(CIDRAP News) – Comparison of an interferon-gamma (IFN-gamma) assay for latent tuberculosis infection (LTBI) with the standard tuberculin skin test (TST) suggests that the interferon assay is less likely to produce false-positive results in people with prior BCG vaccination or reactivity to nontuberculous mycobacteria, according to a report in the Journal of the American Medical Association.
(CIDRAP News) – Macrolide antibiotics, the mainstay of treatment for community-acquired pneumonia, are encountering increasing resistance from Streptococcus pneumoniae, the most common cause of the disease, according to a report in the Oct 17 issue of the Journal of the American Medical Association.
(CIDRAP News) Large-scale quarantine of potentially exposed people is not likely to be the optimal strategy for containing a disease outbreak resulting from bioterrorism in most circumstances, according to public health experts writing in today's issue of the Journal of the American Medical Association.
(CIDRAP News) The American Medical Association this week declined to support any immediate steps toward vaccinating the whole population against smallpox, but endorsed planning for such a step in case it is needed in the future.
(CIDRAP News) Three case reports from the recent anthrax outbreak published in the February 20 issue of the Journal of the American Medical Association demonstrate that even patients without obvious anthrax exposure may be at risk, pointing up the need for heightened public health surveillance and increased public awareness.
(CIDRAP News) A lengthy report by an expert panel on anthrax generally echoes treatment and prevention recommendations made by federal health officials last fall while highlighting how little is known about the epidemiology of the disease, especially how many spores it takes to cause infection.
(CIDRAP News) Health and Human Services (HHS) Secretary Tommy G. Thompson has named the 21 members of his Council on Public Health Preparedness, which will advise HHS on dealing with public health emergencies, including bioterrorism.