Could You Have COVID-19 Super-Immunity & Not Know It?

We examine if some people can have very high levels of natural COVID-19 antibodies. And, if you had COVID should you just get one mRNA vaccine or 2two Can you mix and match vaccines for an immunity boost? A doctor on the FDA advisory panel answers your questions.

After watching how COVID-19 spread across the world and changed lives, Dr. Sanjay Gupta wants everyone to be prepared for the next pandemic to hit. So he came up with a five-step plan to make sure you're ready when it hits. Just remember the word "PROOF."

Sanjay Gupta's PROOF Plan

Plan Ahead

Remember when no one could find toilet paper or hand sanitizer at the store? Gupta says you should keep a 30- or 60-day supply of the following items:

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