Infectious Disease General
RSSArticles
-
Medical Masks Compared to N95 Respirators for COVID-19 Prevention in Healthcare Workers
A multicenter, randomized, controlled study found that medical masks were noninferior to N95 respirators in their relative protection against COVID-19 among healthcare workers when worn while providing routine care to patients with suspected or confirmed COVID-19.
-
Infectious Disease Alert Updates
Is Your Hospital Room Toxigenic?; Reduction of HOCDI — Gaming the System?
-
Salmonella Gastroenteritis — The Risk of a Rapid, Accurate Diagnosis
Availability of molecular testing panel results that were positive for Salmonella in children led to increased hospital admissions, increased subsequent microbiologic testing, and increased antibiotic use — all without benefit to patients.
-
Resistance of SARS-CoV-2 Variants to Monoclonal Antibodies
Prevalent SARS-CoV-2 variants are increasingly resistant to therapeutic and prophylactic monoclonal antibodies but remain susceptible to Paxlovid, remdesivir, and molnupiravir.
-
The Dental Procedure-Infective Endocarditis Link Controversy Continues
Infective endocarditis was more common with dental surgery or tooth extractions in the preceding four weeks in high-risk patients. Researchers abrogated this risk with antibiotic prophylaxis before the procedure.
-
Limiting Testing in Febrile Young Infants with Abnormal Urinalyses
According to a 26-site study, febrile infants younger than 2 months of age who have abnormal urinalyses are at very low risk of having meningitis and might not necessarily need to be subjected to lumbar puncture.
-
Multi-State Tuberculosis Outbreak Due to Transmission from an Infected Bone Graft Product
An 80-year-old man with undiagnosed tuberculosis (TB) became a bone tissue donor after his death from a cardiac arrest. Bone graft product was given to 113 recipients in 20 states, of whom three died of TB. All living recipients were started on treatment for TB at a median of 69 days after bone product implementation.
-
Disseminated Infection Due to Neisseria gonorrhoeae
Only 0.24% of patients with gonorrhea had disseminated infection, with septic arthritis occurring in approximately one-half.
-
Genital Herpes — No Longer Just HSV-2 as HSV-1 Makes its Move
Viral shedding after a first episode of genital herpes simplex virus type 1, which is gradually replacing herpes simplex virus type 2 as the major cause of genital infection, occurred in 12.1% at weeks 8-12 and decreased to 7.1% at the end of one year.
-
Infectious Disease Alert Updates
Animal Reservoirs for Human Infection; Novel Rat-Derived HEV Infection in Humans; Household Contamination with Monkeypox