Silva Board And Care

https://www.yahoo.com/news/study-reveals-troubling-factor-increase-101500219.html

New study reveals troubling factor that can increase the risk of dementia: ‘The effect could actually be quite large’ “Everybody has to breathe, so everybody is exposed to this."

https://www.yahoo.com/news/researchers-urge-delay-administering-pfizer-051143900.html

Researchers urge delay in administering Pfizer vaccine's second dose, cite strong data The researchers, Danuta Skowronski and Gaston De Serres, said their findings were derived from Pfizer's documents submitted to the U.S. Food and Drug Administration. These findings were also similar to the first-dose efficacy of 92.1% reported for Moderna Inc's mRNA-1273 vaccine, Skowronski and De S...