How Good Is One’s Immunity After a Covid-19 Infection?

Several recent studies show that not all who get a positive COVID-19 diagnosis by RT-PCR develop antibodies against the SARS-CoV-2 virus or seroconvert. An Israeli group showed that 5% of all their CRead More…

Epidemic Control Using Science or Wall Street Ideology

Many countries have seen their peak in cases of SARS-CoV-2 in the rear view mirror. Unfortunately the United States is still forging ahead in this epidemic. I wrote a previous post about preparing fRead More…