Johns hopkins antibiotic guide

Johns Hopkins POC-IT Guides. This series of comprehensive references, created by the experts at Johns Hopkins Medicine, is updated monthly and organized to let clinicians easily find information at the point-of-care. Compare pricing. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by …

Johns hopkins antibiotic guide. Johns Hopkins POC-IT Guides. This series of comprehensive references, created by the experts at Johns Hopkins Medicine, is updated monthly and organized to let clinicians easily find information at the point-of-care. Compare pricing. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound ...

Most common species: P. mirabilis (indole negative) causes 90% of infections. Other Proteus spp. are indole positive, e.g., P. vulgaris and P. penneri. Proteus rettgari now a member of Providencia spp., properly Providencia rettgari, often a highly resistant organism. It can raise urine pH due to urea-splitting activity.

Select Try/Buy and follow instructions to begin your free 30-day trial. You can cancel anytime within the 30-day trial, or continue using Johns Hopkins Guides to begin a 1-year subscription ($39.95) Chlamydia trachomatis answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Available for iPhone, iPad, …Including peritonitis and intra-abdominal abscess (IDSA guidelines: mild-moderate community-acquired infections only) Septicemia caused by S. pneumoniae, S. aureus (MSSA), E. coli, Klebsiella species, and Bacteroides species including B. fragilis (author’s comment: not a first-line agent for anaerobes, should confirm susceptibility) …CLSI recommends 7H10 and 7H11 solid media at 36°C for slow growers (and 28°C for rapid growers). Some use Löwenstein-Jensen slants as the most sensitive media. Typically, respiratory specimens treated with 0.25% N-Acetyl-L-cysteine and 1% NaOH for decontamination. Mycobacteria spp. divided into rapid growers (< 7 days) and slow …Outpatient antibiotic therapy (OPAT) answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Available for iPhone, iPad, Android, and Web.The Johns Hopkins ABX Guide features up-to-date, authoritative, evidenced-based information on the treatment of infectious diseases to help you make decisions at the …Many viral pathogens may cause upper respiratory tract infections (URTIs), > 200 known; below is only a partial listing: Rhinovirus. Most common. Influenza virus. Coronavirus.

It is not a comprehensive listing, but azithromycin is commonly employed in the following: Babesiosis (in combination with atovaquone) Bartonella. Diarrhea. Including Campylobacte r, traveler’s diarrhea, Shigella. Toxoplasmosis (with pyrimethamine) Meningococcal meningitis prophylaxis. Falciparum malaria (in combination with …If infectious, frequently polymicrobial. Leading pathogens: Gram Negatives: Enterobacterales: E. coli, Klebsiella species, Enterobacter species. Pseudomonas species are more common in hospital-acquired infections but also associated with community-acquired cholecystitis. Gram Positives: Enterococcus. Anaerobes: Clostridium and …Pneumonia, Community-acquired (Pediatric) View topics in the Diagnosis Respiratory Pneumonia section of Johns Hopkins Guides. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound Medicine. Johns Hopkins Guide App for iOS, iPhone, iPad, and Android included.FDA. Treatment of serious or severe infections caused by susceptible strains of MRSA. Initial therapy when MRSA is suspected. Oral vancomycin: antibiotic-associated pseudomembranous colitis caused by C. difficile and enterocolitis caused by S. aureus (including MRSA)Apr 2, 2001 ... The origin of Hopkins' Antibiotic Guide, or ABX Guide, and a planned family of guides, came not from a computer guru but from Sharon McAvinue, a ...A meta-analysis that mainly includes studies from the 1970s and 1980s; argues for using CSF lactate to help distinguish aseptic from bacterial meningitis with 93% sensitivity and 96% specificity. Utility diminished (sensitivity 49%) if antibiotics were administered before LP.P. jiroveci (formerly identified as P. carinii and pronounced " yee row vet zee”) cause of disease in humans. P. carinii and P. wakefieldiae infect rats, and P. murina infects mice. Other species infect a range of animals (e.g. rabbits, sheep, monkeys, aquatic mammals). Predominant forms (>90% in the lungs), multiply through binary fission ...Enteric infections ( Proteus mirabilis infections, salmonellosis, shigellosis) Urinary tract infections. Note: ampicillin is not recommended to be used for empirically for the treatment of cystitis by IDSA guidelines due to its poor efficacy and the very high prevalence of antimicrobial resistance among Gram-negative organisms [11]. Bacterial ...

Acute bacterial sinusitis (ABS) Use for AECB and ABS indications should be avoided for routine use due recent FDA warning (Black Box warning) regarding serious and potentially permanent side effects (tendonitis and tendon rupture, peripheral neuropathy, and CNS side effects). FDA safety warning regarding fluoroquinolone use.Septic shock is a subset of sepsis in which underlying circulatory, cellular, and metabolic abnormalities are associated with a greater mortality risk than sepsis alone. [1] Both virulence of the pathogen and the host’s immunologic vulnerabilities determine the sepsis’s likelihood and outcome. Pathogens are associated with a site of ...Access up-to-date medical information for less than $1 a week. Purchase a subscription I’m already a subscriber. Browse sample topics. Sinusitis, Acute answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Available for iPhone, iPad, Android, and Web.C. jejuni, spiral-shaped bacteria [ Fig] well adapted to birds (carriage is asymptomatic). Microaerophilic, member of Campylobacteriacae. Culture is usually performed using selective "CAMP" agar, with the temperature set at normal avian body temperature of 42°C rather than at 37°C. Microaerophilic conditions facilitate growth.

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UTIs. Endovascular - step-down therapy. CNS candidiasis - step-down therapy. Neonatal candidiasis. Prophylaxis: critically ill patients s/p GI surgery, candidal infection prevention. Cryptococcal infections: meningitis (non-HIV) and pulmonary infections (HIV, non-HIV) Coccidioidomycosis. Disseminated cryptococcosis.Enterococci are facultatively anaerobic Gram-positive bacteria in short chains, which grow under extreme conditions, i.e., 6.5% NaCl, pH 9.6, temperature range from 10-45°C, and in the presence of bile salts. They are not as intrinsically virulent as Staphylococcus aureus or Streptococcus pyogenes. Adhere to extracellular matrix …To access uCentral, please Sign In with your registered account or visit this page while connected to your institution’s network. uCentral is Unbound Medicine’s app + web solution for healthcare …Herpes simplex virus 1 and 2 (HSV-1, HSV-2): members of the Herpes DNA virus family, Herpesviridae, aka Human Herpes Virus 1 and 2 (HHV-1 and HHV-2). After primary infection, the virus establishes latency in neurons, with potential for reactivation--usually near the site of initial acquisition. Viral culture: obtain fresh cells or fluid from ...MALDI-TOF and PCR can be useful for accurate identification and updated versions of commercial yeast identification platforms are increasingly evolving to be able to identify C. auris. There's more to see -- the rest of this topic is available only to subscribers. Candida species answers are found in the Johns Hopkins ABX Guide powered by ...

Gram-negative infections caused by Y. pestis, F. tularensis, V. cholerae, C. fetus, Brucella spp., B. bacilliformis, C. granulomatis. Prophylaxis due to P. falciparum for short-term (< 4 months) travelers to regions with chloroquine- and/or pyrimethamine-sulfadoxine-resistant strains.Peritonitis: Spontaneous Bacterial Peritonitis, Secondary Peritonitis and Intraperitoneal Catheter-associated Peritonitis answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Available for iPhone, iPad, Android, and Web.Coagulase-negative staphylococci (CoNS) are aerobic, Gram-positive coccus, occurring in clusters. Predominantly found on the skin and mucous membranes. Heterogeneous group. Catalase positive but coagulase negative ( S. aureus is coagulase positive). Major pathogens: S. epidermidis: colonies typically small, white-beige (about 1 …Cytomegalovirus encephalitis. Cytomegalovirus pneumonia. Cytosine arabinoside. Cytovene. View topics in the All Topics C section of Johns Hopkins Guides. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound Medicine. Johns Hopkins Guide App for iOS, iPhone, iPad, and …The Latest Information on Antibiotics. The Johns Hopkins ABX Guide is a comprehensive web and mobile resource that delivers up-to-date, authoritative information on infectious diseases, …Herpes simplex virus 1 and 2 (HSV-1, HSV-2): members of the Herpes DNA virus family, Herpesviridae, aka Human Herpes Virus 1 and 2 (HHV-1 and HHV-2). After primary infection, the virus establishes latency in neurons, with potential for reactivation--usually near the site of initial acquisition. Viral culture: obtain fresh cells or fluid from ...Non-susceptibility to ceftriaxone is often used as a proxy for ESBL production. [6] Carbapenemases: Klebsiella pneumoniae carbapenemase, KPC (Ambler Class A): confers broad resistance and is associated with mortality rate >50%. [13] Many isolates in the U.S. are sequence type, ST258, a biologically fit lineage that is able to cause …Access the entire. ABX Guide through the mobile app and any web browser. Johns Hopkins Guides Bundle (ABX, HIV, Diabetes, Psych) $ 79 .95. 1 year subscription. Shop now. Save 33% by combining all four Guides in one convenient app and website. Free sample topics including COVID-19 resources.Jul 20, 2021 ... If you are heading to EM, then EMRA is the way to go. Peds has Nelson's Antimicrobial Therapy. There is also the Johns Hopkins Antibiotic Guide ...

Johns Hopkins POC-IT Guides. This series of comprehensive references, created by the experts at Johns Hopkins Medicine, is updated monthly and organized to let clinicians easily find information at the point-of-care. Compare pricing. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by …

Select Try/Buy and follow instructions to begin your free 30-day trial. You can cancel anytime within the 30-day trial, or continue using Johns Hopkins Guides to begin a 1-year subscription ($39.95) Chlamydia trachomatis answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Available for iPhone, iPad, …OPAT: defined as the use of parenteral antibiotics outside of the acute care setting. Typically home nurses perform education on first initiation of home-based OPAT and then return to the home weekly for assessments, laboratory test draws, venous catheter dressing changes. In the home by home nursing professionals (unusual in the U.S.)AECB. Due to susceptible strains of Haemophilus influenzae or Streptococcus pneumoniae. Pneumocystis jiroveci pneumonia (PCP, treatment and prophylaxis) Urinary tract infections. uUTIs due to Escherichia coli, Klebsiella and Enterobacter spp, Morganella morganii, Proteus mirabilis, and Proteus vulgari.Antibiotics can save lives. But when they are not used correctly they can become less effective. Avoid antibiotic resistance by reading more. Antibiotics are medicines that fight ...While heparin and warfarin are both anticoagulants, heparin provides an immediate response, while warfarin is generally used for long-term treatment, according to Johns Hopkins Med...Exacerbations of COPD classifications: Mild: treated with short-acting bronchodilators (SABDs), only. Moderate: SABD + antibiotics +/- oral corticosteroids. Severe: requires hospitalization or ED visit, includes respiratory failure. Significant AECB flare: need all 3 (see below) Increased sputum production.• First-time users can access any of the Johns Hopkins Guides free for 30 days • After 30 days, your GooglePlay account will be charged $29.99 for a one-year subscription to each trialled Guide (or $79.99 for the 4-Guide Bundle) unless you have turned off auto-renew at least 24 hours before the free trial ends.Diaphragmatic irritation from an abscess might refer to pain in the right shoulder or result in a cough or pleural rub. Approximately 50% of patients have a solitary hepatic abscess. The majority of abscesses involve the right hepatic lobe (~75%), less commonly left (20%) or caudate (5%) lobes.View topics in the Antibiotics Antibacterial section of Johns Hopkins Guides. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by …Congestive heart failure is the leading cause of death in Americans over the age of 60, according to John Hopkins. Congestive heart failure occurs when the heart doesn’t pump enoug...

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Johns Hopkins ABX (Antibiotic) Guide. Antibiotic resource featuring frequently updated, authoritative, evidenced-based information on the treatment of infectious diseases.Access up-to-date medical information for less than $1 a week. Purchase a subscription I’m already a subscriber. Browse sample topics. Paronychia answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Available for iPhone, iPad, Android, and Web.UTIs. Endovascular - step-down therapy. CNS candidiasis - step-down therapy. Neonatal candidiasis. Prophylaxis: critically ill patients s/p GI surgery, candidal infection prevention. Cryptococcal infections: meningitis (non-HIV) and pulmonary infections (HIV, non-HIV) Coccidioidomycosis. Disseminated cryptococcosis.Endocarditis due to Staphylococcus aureus. In injection drug users. In Q fever. Prophylaxis. Prosthetic valve. View topics in the All Topics E Endocarditis section of Johns Hopkins Guides. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound Medicine.OPAT: defined as the use of parenteral antibiotics outside of the acute care setting. Typically home nurses perform education on first initiation of home-based OPAT and then return to the home weekly for assessments, laboratory test draws, venous catheter dressing changes. In the home by home nursing professionals (unusual in the U.S.)Feb 22, 2018 ... Sanford Guide (Dr. Crane, @ASP_PharmD) · Johns Hopkins Antibiotics Guide (@BrianOfBPharm) · An Infectious Disease Compendium: A Persiflagers Guide&nb...Using antibiotics incorrectly can cause some bacteria to change or permit resistant bacteria to grow. These changes make bacteria stronger, so most or all antibiotic medicines no l...C. albicans: the most important Candida species. Colonizer/commensal of GI and GU tracts and skin. This species accounts for nearly all mucosal candidiasis and is the most common cause of invasive disease. Epidemiology does vary by geographical region, the extent of antifungal (esp. azole class) exposure and local hospital epidemiology.The Latest Information on Antibiotics. The Johns Hopkins ABX Guide is a comprehensive web and mobile resource that delivers up-to-date, authoritative information on infectious diseases, …Nearly always part of a mixed infection, especially with flora such as Aggregatibacter (ex Actinobacillus) actinomycetemcomitans, Eikenella corrodens, Bacteroides spp, S. aureus, Streptococcus spp. Actinomyces spp. reside on mucosal surfaces and gain access to deeper tissues via surgical procedures, trauma, etc., … ….

NON-FDA APPROVED USES. Rezafungin is currently being investigated for prophylaxis of invasive fungal infections in patients undergoing hematopoietic stem cell transplant. There's more to see -- the rest of this topic is available only to subscribers. Last updated: November 13, 2023. Grapherence® [↑4]Fungi: (e.g., Candida spp) are less common. In community-acquired infections, the major pathogens are Enterobacterales and anaerobes. In healthcare-associated infections or recent broad-spectrum antibiotic exposure, yeast, enterococci, resistant Gram-negative organisms, and Staphylococcus aureus may be seen. There's …OPAT: defined as the use of parenteral antibiotics outside of the acute care setting. Typically home nurses perform education on first initiation of home-based OPAT and then return to the home weekly for assessments, laboratory test draws, venous catheter dressing changes. In the home by home nursing professionals (unusual in the U.S.)Haemophilus influenzae. Moraxella catarrhalis. Staphylococcus aureus. Streptococcus pyogenes (GAS) Pseudomonas aeruginosa. Chronic mastoiditis: usually associated with recurrent otitis media or chronic otitis media (and prior antibiotic use), some likely pathogens encountered. Pseudomonas aeruginosa. S. aureus. …Download the app to access hundreds of detailed Antimicrobial Therapy listings, expert analysis and commentary, and monthly content updates. Try it for free for 30 days and …Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine We are excited to announce the formation of the Johns Hopkins Transplant Research ...Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine Travel is back! This full overview for the Johns Hopkins Travel Program is for adm...Feb 23, 2024 ... Johns Hopkins researchers develop RoboDrop ... Antibiotic resistance already kills more ... Faculty Experts Guide · Privacy Statement ...Renal perfusion is a term used to describe blood flow to the kidneys and is commonly assessed with a test called renal scintigraphy. This test helps determine how well blood is del...Access up-to-date medical information for less than $1 a week. Purchase a subscription I’m already a subscriber. Browse sample topics. Dental Infections answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Available for iPhone, iPad, Android, and Web. Johns hopkins antibiotic guide, Dec 14, 2017 ... Download Johns Hopkins ABX Guide 2017 APK 2.7.37 for Android. It's the 2017 edition of the Antibiotics Guide 2017 from Johns Hopkins ..., A meta-analysis that mainly includes studies from the 1970s and 1980s; argues for using CSF lactate to help distinguish aseptic from bacterial meningitis with 93% sensitivity and 96% specificity. Utility diminished (sensitivity 49%) if antibiotics were administered before LP., Grow on non-selective media in 2-14 days. Selective media (Thayer-Martin, paraffin agar, charcoal-buffered yeast extract media) may be needed to enhance growth and minimize contaminants. More than 50 species known. Found worldwide, considered a soil pathogen. May also be seen in human oral flora., CLINICAL. Definition: a descriptive term for inflamed glans penis +/- prepuce (which is termed prosthitis, both = balanoposthitis). Causes/associations: infection, diabetes mellitus (check serum or urine glucose as may be initial presentation), poor hygiene (uncircumcised), chemical irritants (soap, petroleum jelly), anasarca, drugs, morbid ..., Definition: though a general term for inflammation, cellulitis in this module means a spreading bacterial infection of the skin. Erysipelas: superficial, sharply demarcated--nearly always group A Streptococcus. Cellulitis: deeper (subcutaneous) than erysipelas. Most cases are due to group A Streptococcus, but other streptococci are …, Johns Hopkins Hospital Therapeutic Guidance (PDF document) (updated 1/18/2024) is available with frequent updates for a complete discussion of the risks/benefits of FDA-approved, investigational and off-label medications for COVID-19.; Criteria for Identifying High-Risk Individuals: treatment for outpatients limited to those with medical …, Jun 12, 2017 ... ... Johns Hopkins Hospital Antibiotic Guidelines. For calculations of overall rates of ADEs, the denominator included all patients receiving ..., Most due to invasion of the urinary tract (secondary to catheters, stents) Consider presentations of staphylococcal bacteremia with findings of S. aureus in urine. Fastidious organisms are possible. Infections may be polymicrobial, especially if chronic urinary catheters or stents are present. There's more to see -- the rest of this topic is ..., DEFINITION. Immunologic hypersensitivity reaction to beta-lactam antibiotics. Beta-lactams include penicillins, cephalosporins, carbapenems, and monobactams. All share the beta-lactam ring. R-group side chains (R, R1, and R2) differentiate compounds. Allergy to one penicillin indicates a potential allergy to all …, Access the entire. ABX Guide through the mobile app and any web browser. Johns Hopkins Guides Bundle (ABX, HIV, Diabetes, Psych) $ 79 .95. 1 year subscription. Shop now. Save 33% by combining all four Guides in one convenient app and website. Free sample topics including COVID-19 resources., Feb 23, 2024 ... Johns Hopkins researchers develop RoboDrop ... Antibiotic resistance already kills more ... Faculty Experts Guide · Privacy Statement ..., Gram-negative infections caused by Y. pestis, F. tularensis, V. cholerae, C. fetus, Brucella spp., B. bacilliformis, C. granulomatis. Prophylaxis due to P. falciparum for short-term (< 4 months) travelers to regions with chloroquine- and/or pyrimethamine-sulfadoxine-resistant strains., Hordeolum: almost always S. aureus. Chalazion: usually due to non-infectious causes from a meibomian gland. There's more to see -- the rest of this topic is available only to subscribers. Last updated: January 17, 2023., Johns Hopkins POC-IT Guides. This series of comprehensive references, created by the experts at Johns Hopkins Medicine, is updated monthly and organized to let clinicians easily find information at the point-of-care. Compare pricing. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by …, View topics in the Antibiotics Antibacterial Aminoglycosides section of Johns Hopkins Guides. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound Medicine. Johns Hopkins Guide App for iOS, iPhone, iPad, and Android included., The nomenclature is currently in flux. The clinical entity of mucormycosis refers to infection by organisms previously classified as Zygomycetes that are within the phylum Mucormycota order Mucorales. These include at least 38 species reported to cause infections in humans. These include Rhizopus species (most common), Rhizomucor …, NON-FDA APPROVED USES. Rezafungin is currently being investigated for prophylaxis of invasive fungal infections in patients undergoing hematopoietic stem cell transplant. There's more to see -- the rest of this topic is available only to subscribers. Last updated: November 13, 2023. Grapherence® [↑4], Aerobic, Gram-negative rod of Enterobacteriaceae family, Klebsiella tribe. Only S. marcescens is a routine cause of human disease; others ( S. liquefaciens, S. rubidaea, S. odorifera) are rare. Produces red hues upon growth on some nutrient agars and substances [ Fig]. There's more to see -- the rest of this topic is available only to …, Johns Hopkins ABX (Antibiotic) Guide Antibiotic resource featuring frequently updated, authoritative, evidenced-based information on the treatment of infectious diseases. Use it to choose correct drugs and dosages, review risks of potential adverse reactions or interactions, discover or confirm diagnoses with details on …, The Latest Information on Antibiotics. The Johns Hopkins ABX Guide is a comprehensive web and mobile resource that delivers up-to-date, authoritative information on infectious diseases, …, Jul 20, 2021 ... If you are heading to EM, then EMRA is the way to go. Peds has Nelson's Antimicrobial Therapy. There is also the Johns Hopkins Antibiotic Guide ..., Apr 2, 2001 ... The origin of Hopkins' Antibiotic Guide, or ABX Guide, and a planned family of guides, came not from a computer guru but from Sharon McAvinue, a ..., MALDI-TOF and PCR can be useful for accurate identification and updated versions of commercial yeast identification platforms are increasingly evolving to be able to identify C. auris. There's more to see -- the rest of this topic is available only to subscribers. Candida species answers are found in the Johns Hopkins ABX Guide powered by ..., OK, we dig National Donut Day, too. But what's up with "holidays" like Oreo Day, Froot Loop Day, and Tater Tot Day? One food blogger can explain all. By clicking "TRY IT", I agree ..., Access up-to-date medical information for less than $1 a week. Purchase a subscription I’m already a subscriber. Browse sample topics. Fosfomycin answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Available for iPhone, iPad, Android, and Web., Cefazolin answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Available for iPhone, iPad, Android, and Web., The Latest Information on Antibiotics. The Johns Hopkins ABX Guide is a comprehensive web and mobile resource that delivers up-to-date, authoritative information on infectious diseases, …, Johns Hopkins POC-IT Guides. This series of comprehensive references, created by the experts at Johns Hopkins Medicine, is updated monthly and organized to let clinicians easily find information at the point-of-care. Compare pricing. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by …, Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound Medicine. Johns Hopkins Guide App for iOS, iPhone, iPad, and …, As the foreword states, this is not a comprehensive antimicrobial or diagnostic text. When compared to the Sanford or Johns. Hopkins antibiotic guides, the 2007 ..., Johns Hopkins POC-IT Guides. This series of comprehensive references, created by the experts at Johns Hopkins Medicine, is updated monthly and organized to let clinicians easily find information at the point-of-care. Compare pricing. Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound ..., DEFINITION. Immunologic hypersensitivity reaction to beta-lactam antibiotics. Beta-lactams include penicillins, cephalosporins, carbapenems, and monobactams. All share the beta-lactam ring. R-group side chains (R, R1, and R2) differentiate compounds. Allergy to one penicillin indicates a potential allergy to all …, Feb 9, 2024 ... uCentral is the Unbound Medicine portal to the John Hopkins ABX guide, pre-selected MEDLINE content, and links to uCentral downloads and tools ...