- Mayo Clinic expert explains why getting the COVID-19 vaccine is more important than ever Mayo Clinic
- Pfizer says the pandemic could last until 2024, when 2-4-year-old vaccine data are delayed India’s times
- Omicron tracker: Study finds that protection increases with booster shots; register Covid cases in the UK Indian Express
- News Wrap: Pfizer predicts COVID-19 pandemic will last until 2024 PBS NewsHour
- Study of elderly veterans found that the effectiveness of mRNA vaccines against delta dropped dramatically over six months Medical Xpress
- See full coverage on Google News