Check out this story regarding antibodies.....
Interesting Wall Street Journal Story On Covid... - CLL Support
Interesting Wall Street Journal Story On Covid Antibodies.......
Looks interesting but it is locked to non subscribers.
Interesting, I am a non-subscriber and it opened. Go figure.
All I can read before being asked to subscribe is:-
"Some people are taking Covid-19 antibody tests to determine whether they might be protected against the virus. Many health officials and doctors wish they wouldn’t.
Antibody tests are one tool some people are deploying to help them decide which precautions to take to protect themselves and curb the spread of Covid-19. Some vaccinated people say they want to know whether their protection has weakened to the point that they should get a booster, while some previously infected people say they want to measure the strength of the response the virus generated in their immune systems."
DanBro1 - I think you get a few freebies per month. Not sure. I know I can see WSJ articles in their entirety at times. Thanks for sharing.