Pfizer and Moderna Shots Are Powerfully Effective Against Covid, Analysis Says

A new study of 1,800 health care workers confirms that the vaccines are working well in the real world, outside clinical trials.

Source: NYT Health - May 14, 2021 Category: Consumer Health News Authors: Emily Anthes Tags: Coronavirus (2019-nCoV) Clinical Trials Vaccination and Immunization Centers for Disease Control and Prevention Moderna Inc Pfizer Inc Source Type: news