Tag Archives: vaccines
U.S. Salmonella vaccines in eggs without security
U.S. Forgoes Salmonella Vaccine for Egg Safety
British farmers virtually wiped out salmonella in eggs by vaccinating hens, but American regulators decided not to mandate the precaution.
Read more on New York Times
human adenovirus “New” can not be good for vaccines, after all
‘New’ human adenovirus may not make for good vaccines, after all
In recent years, scientists have studied the possibility of using engineered human adenoviruses as vaccines against diseases such as HIV, tuberculosis, and malaria. In this approach, adenoviruses, which commonly cause respiratory-tract infections, are rendered relatively harmless before they are used as vectors to deliver genes [...]
HIV vaccines can induce antibodies against HIV among participants in the study, can give false positive
HIV vaccines may induce HIV antibodies in trial participants, can cause false-positive test result
During trials of preventive HIV vaccines, trial participants may develop HIV-related antibody responses that could lead to a positive HIV test by routine antibody detection methods (called vaccine-induced seropositivity/reactivity [VISP]), and the potential for false-positive test results and an incorrect HIV diagnosis, [...]
HIV vaccines can induce antibodies of HIV among the participants of the study, can give false positive
HIV vaccines may induce HIV antibodies in trial participants, can cause false-positive test result
During trials of preventive HIV vaccines, trial participants may develop HIV-related antibody responses that could lead to a positive HIV test by routine antibody detection methods (called vaccine-induced seropositivity/reactivity [VISP]), and the potential for false-positive test results and an incorrect HIV diagnosis, [...]
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