
New York Yankees' breakthrough infections demonstrate the Covid-19 vaccine works. Here's why
CNN
Nine New York Yankees players or staff who were fully vaccinated caught Covid anyway. But that doesn't mean people should be worried the vaccine doesn't work.
But experts say these cases show the vaccine is working, and testing remains a useful tool. A Major League Baseball spokesperson confirmed to CNN Wednesday that eight of those nine cases were asymptomatic. Each of the nine were fully vaccinated -- it had been at least 14 days since their single dose of the Johnson & Johnson Covid-19 vaccine.More Related News













