Dr. Meryl Nass: New Covid-19 boosters being authorized by the FDA for the fall season

We discuss the history of seasonal flu vaccines, how the CDC and FDA make decisions on selecting the new strains each season, the failures of the 1976 and 2009 swine flu vaccine campaigns, and ponder how the CDC and FDA make a giant leap to novel mRNA/DNA technologies and absolve them of any clinical trials requirements, without any relevant laws amended by the US Congress.