Posts Tagged ‘FDA’
Pfizer’s new corona vaccine is 90% effective, and it may produce 1.3 billion doses in year 2021
On November 9, Pfizer announced on its official website that the mRNA new crown vaccine candidate BNT162b2 developed in cooperation with the German company BioNTech has proven to be more than 90% effective, far higher than the 50% required by the FDA. Analysis of vaccinated persons and placebo patients (a total of 94 confirmed cases…
Read MoreDifferent hand sanitizers‘s effect on SSI
The US Food and Drug Administration recommends surgical hand disinfection products to significantly reduce microbes on intact skin, non-irritating, broad-spectrum antibacterial effects, rapid and long-lasting effects, and common surgical hand preparation products are ethanol, chlorhexidine and Povidone iodine. Ethanol has been used for skin disinfection for more than 150 years and is the most effective…
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