Infection generates natural immunity
User Dr. John Campbell on YouTube,
Which seems good and long lasting and cheap, lots of evidence below. https://www.thelancet.com/journals/laninf/article/PIIS1473…
Which seems good and long lasting and cheap, lots of evidence below. https://www.thelancet.com/journals/laninf/article/PIIS1473…
COVID Becoming Endemic? COVID cases in the US are falling. Some experts worry that we will get another wave soon as this is…
COVID Becoming Endemic? COVID cases in the US are falling. Some experts worry that we will get another wave soon as this is…