Outbreaks

Portugal’s healthcare system is on the verge of collapse as COVID-19 cases increase

The U.S. COVID-19 vaccine provides strain to meet higher doses of eligibility

Pfizer says it has two centuries of dose of COVID-19 on hand, which does not expect supply problems in the US

Progress has been reported on the one-dose J&J vaccine; COVID-19 reinfections are considered rare

Progress has been reported on the one-dose J&J vaccine; COVID-19 reinfections are considered rare

WHO says vaccines against Covid are not “silver bullets” and trusting them completely has hurt nations

The overall number of deaths from COVID-19 exceeds 2 million

CDC says rapidly spreading UK coronavirus variant could be dominant in the United States in March

Some large U.S. pharmacies will not verify identification before administering COVID-19 vaccines

China is building a new quarantine center as virus cases increase