Mix and match boosters have been tested for decades and have been proven safe and effective....
and I hear the Brooklyn Bridge is for sale for a nickel!
The New York Slimes will be pushing the poison as usual tomorrow....
re: “Mix and match boosters have been tested for decades and have been proven safe and effective....”
mRNA shots?
Shirley, you’re jousting ....
Really?
“Now, both Pfizer and Moderna are testing their separate vaccine candidates that use messenger RNA, or mRNA, to trigger the immune system to produce protective antibodies without using actual bits of the virus. If the experimental coronavirus vaccines win approval from the Food and Drug Administration, they will be the first-ever authorized vaccines that use mRNA — a development that would not only turn the tide in this pandemic but could also unlock an entirely new line of vaccines against a variety of viruses.”