(CIDRAP News) Two pharmaceutical companies that are developing a second-generation version of the inhaled antiviral drug zanamivir (Relenza) reported promising phase 2 results showing that one dose was as effective against influenza as a course of oseltamivir (Tamiflu).
(CIDRAP News) A grocery chain based in Arizona removed Mexican-grown jalapeno peppers from its produce departments after some of the peppers from one of its distributors tested positive for the Salmonella outbreak strain, as the number of sick linked to the outbreak today climbed to 1,330.
(CIDRAP News) Massachusetts officials announced yesterday that they were investigating six Escherichia coli O157:H7 illnesses that are linked to a multistate outbreak, while Virginia officials report that E coli has sickened as many as 73 Boy Scouts at a camp.
Editor's note: This story was updated Aug 7 to include information about the start of influenza vaccine shipments by Novartis.
(CIDRAP News) The six companies that make influenza vaccine for the US market have won federal approval for their version of this year's vaccine, in which all three flu strains used in last year's product have been replaced, the Food and Drug Administration (FDA) announced yesterday.
(CIDRAP News) An Escherichia coli O157:H7 outbreak at a Boy Scout camp in Virginia has been linked to ground beef from a California company, prompting the firm to recall 153,630 pounds of beef, the US Department of Agriculture (USDA) reported today.
(CIDRAP News) Studies designed to tease out the benefits of seasonal influenza vaccines for elderly people have yielded conflicting results over the past few years, and now new findings suggest that the vaccine's ability to reduce the risk of pneumonia may be less than expected.
(CIDRAP News) Nebraska Beef, Ltd., a processor based in Omaha, has recalled 1.2 million pounds of its beef after federal and state officials linked its products to a second multistate Escherichia coli O157H7 outbreak that has so far sickened 31 people in 12 states and Canada.
(CIDRAP News) The global H5N1 avian influenza situation in birds improved in the first half of this year, but an H5N1 strain not previously seen in Africa recently cropped up in Nigeria, according to the United Nations Food and Agriculture Organization (FAO).