The U.S. Department of Defense has awarded 3M two contracts to allow the Minnesota-based business to increase its production of N95 respirator masks in the coming weeks. According to a release issued ...
N95 respirators, the gold standard of filtration masks, are back in the pandemic spotlight because of the highly contagious Omicron Covid-19 variant. Unlike earlier in the pandemic, N95s are now ...
The Centers for Disease Control and Prevention (CDC) updated its guidance on Jan. 14, 2022 to clarify that some masks offer more protection than others as the highly transmissible omicron variant of ...
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