News & Perspective

May 14, 2002

May 14, 2002

CDC to hear from the public on smallpox vaccination issues

Federal health authorities provide opportunities in the next month for input as they revise the current policy regarding vaccination of the general population.

May 15, 2002

May 15, 2002

Quinolone resistance growing in common foodborne strain of Salmonella

The most common cause of foodborne Salmonella infections grew increasingly resistant to the quinolone nalidixic acid between 1995 and 2000, according to a study from Denmark.

May 16, 2002

May 16, 2002

Survey finds major gaps in physicians' and public's knowledge of smallpox

A CDC survey suggests that many physicians as well as the public are largely unaware of the risks associated with smallpox vaccination.

May 20, 2002

May 20, 2002

Handling frogs could be a Salmonella infection risk factor

(CIDRAP News) – Some people find frogs disgusting, but now a study of an illness outbreak in Mississippi suggests that frogs may be literally nauseating. The case-control study implicates contact with amphibians as a potential risk factor for infection with Salmonella enterica serotype Javiana.

May 21, 2002

May 21, 2002

Public health faces severe labor shortage, says HHS bioterrorism expert

(CIDRAP News) – The federal government is pouring billions of dollars into public health, but the effort to improve the nation's preparedness for bioterrorism faces a severe shortage of people trained in public health disciplines, according to Donald A. Henderson, MD, a top federal adviser on public health preparedness.

May 22, 2002

May 22, 2002

Source of Salmonella in cantaloupe-linked outbreak remains unclear

(CIDRAP News) – Although clear evidence links a recent widespread outbreak of Salmonella infection in the United States and Canada with eating cantaloupe, just how the cantaloupe became contaminated remains unclear, according to federal and state health officials.

May 23, 2002

May 23, 2002

Drug-resistant Salmonella Newport in dairy cattle is growing threat, CDC expert says

(CIDRAP News) – Data on recent salmonellosis outbreaks indicate that drug-resistant strains of Salmonella enterica serotype Newport are becoming increasingly common in dairy cattle and are causing a growing share of infections in humans, according to a foodborne disease expert with the Centers for Disease Control and Prevention (CDC).

May 24, 2002

May 24, 2002

Congress approves wide-ranging bioterrorism preparedness bill

(CIDRAP News) – The US House and Senate this week approved legislation providing for a wide range of bioterrorism preparedness measures, from funds for hospital preparedness to tracking of dangerous pathogens and increased inspections of imported food.

May 28, 2002

May 28, 2002

Mathematical model suggests six anthrax letters spread spores to 5,000 more

(CIDRAP News) – A mathematical model developed by two researchers suggests that six letters used in last fall's anthrax attacks spread anthrax spores to more than 5,000 other pieces of mail and led to the deaths of two women who had no known exposure to the pathogen.

May 30, 2002

May 30, 2002

Food supply's vulnerability to attack deserves more discussion, Osterholm says

(CIDRAP News) – The United States' food supply makes an attractive target for terrorists, and people in the food industry need to talk more frankly about the risks, bioterrorism expert Michael T. Osterholm, PhD, MPH, said in a Minneapolis speech yesterday.

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