[masraum]

Originally Posted by Evans, Marv

A complicating factor may be the resistance fading in a period of six months or so requiring a booster. That scenario will be playing out in a matter of a few months. I'd hate to see a reemergance with a significant number of people not gettiing the booster.

Originally Posted by island911

Why do people like this theory so much?

I swear, some people crave the fear.

If there is ANY indication that the vaccines are good for only 6 months, please post it.

Isn't the theory that due to mutations of the virus, our immunity is unlikely to be permanent after a period (maybe similar to the flu). So, similar to the flu and needing a yearly flu shot, we may end up needing a yearly CV shot to continue to have some immunity to CV to keep from getting it or minimize the effects. And the 6 months is because we don't have more than 6 months of data, but it could be 6 months, 12 months or something else entirely.