They dodged the virus for months. Here's what the vaccine means to frontline workers.
They dodged the virus for months. Here's what the vaccine means to frontline workers. Daniella Silva © Provided by NBC News Health care workers across the United States were among the first Americans to get the federally approved coronavirus vaccine Monday, marking a critical moment in the fight against Covid-19. The Food and Drug Administration cleared the way for Pfizer's Covid-19 vaccine to be used for emergency use Friday as the country is still deep in the pandemic, with case numbers rising around the country. The virus has killed more than 300,000 people and infected m...