CNN CNN Newsroom With Pamela Brown June 4, 2024 23:45:00
And research that shows they're not as effective as perhaps first thought. what is your concern about people developing long covid each time they get infected? how much does that raise the risk? >> the good news, these vaccines continue to be effective in protection against serious illness. i had several doses of the vaccine and then i had a mild two-day infection. it was no fun, but it wasn't a serious infection. these vaccines are continuing to do what they're supposed to do. these are more evasive for protection against mild disease. right now until a strain raises its head that's resistant...