John D. Loike is a bioethicist.
There is fear in the air. Fear that the COVID pandemic may not get under control because the virus is mutating so fast. Fear that the vaccines may not be effective against these new variants. But fear should not be the driving force behind public health policy decisions. A measured analysis of facts and data is what is important.
With the WHO’s approval, the South African government …
While the current COVID pandemic has created serious health challenges, there has been a dramatic increase in research examining the effects of vitamins on COVID infections. Many studies report the positive effects of vitamin D in boosting our immune system and protecting against COVID. Studies and seminars have shown that for those people who do not receive vitamin D from outdoor sun …
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