(CIDRAP News) A committee of experts convened by the Alliance for the Prudent Use of Antibiotics (APUA) says that antibiotics should not be used in agriculture except to treat sick animals and protect healthy animals threatened by disease in the herd or flock.
(CIDRAP News) Foodborne disease outbreaks in public schools increased about 10% per year and made 16,000 students sick in the 1990s, according to the US General Accounting Office (GAO). The agency recommends the creation of a single federal food safety agency with increased authority as one of several steps to improve food safety in the schools.
Donald A. Henderson, MD, is leaving his position as director of the federal Office of Public Health Preparedness, to be succeeded by Jerome M. Hauer, former emergency management director for New York City.
The close kinship between camelpox and smallpox viruses suggests that camelpox could become a threat to humans through natural processes or genetic engineering, according to researchers who sequenced the virus.
In a Danish study, patients who had infections with a common drug-resistant type of Salmonella enterica were more than twice as likely to die within 2 years as patients infected with drug-susceptible variants of the same strain.
A single gene change enabled a recent ancestor of Yersinia pestis to use fleas as its transmission vehicle, launching the transformation of a relatively benign microbe into the agent that causes plague.
(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.