Good News on the Human Immune Response to the Coronavirus
The growing evidence on vitamin D and Covid
My guess would be that the following mystery is related to the above.In the countries that seem to be doing better then they should, people (particularly poor people) spend a lot more time outdoors. Scientists and public health experts are continuing to conduct research into why some South Asian countries – despite their ramshackle health infrastructure and dense populations – have witnessed lower coronavirus mortality rates compared with many Western countries.