CNN CNN Newsroom With Jim Acosta February 5, 2022 21:33:00
Doses of pfizer and moderna to aig weeks. right now, its three weeks for pfizer. four weeks for moderna. i guess some of that makes sense because if you have that second dose a little later on pushed back, it might prolong i guess your immunity or your defenses against the virus. would that cut down though on some side effects for people who have experienced those side effects? >> i do think theyre likely to change the dose schedule. its the ce that safety and effectiveness was not rushed. the a...
Source: archive.org