Heterodox
Pandemics are bad for economies. Vaccinations are an important bulwark against pandemics. But all viruses and all vaccines are not alike.In the case of the annual flu vaccine, annual vaccination against flu variants can be a problem: antibody-producing memory cells crowd out new antibody-producing cells, and people develop relatively few neutralizing antibodies against the strains in the newer vaccine. Does getting updated COVID boosters interfere...
Read More »