1. Sinovac: Brazil results show Chinese vaccine 50.4% effective  BBC News
  2. Chinese Covid-19 vaccine far less effective than initially claimed in Brazil, sparking concerns  CNN
  3. These pregnant healthcare pros got the COVID-19 vaccine  New York Post
  4. I’m a pregnant doctor and I feel confident receiving the Covid vaccine. Here’s why  The Guardian
  5. Brazil researchers now say China’s Sinovac vaccine is 50% effective — lower than announced earlier  CNBC
  6. View Full Coverage on Google News

source https://news.google.com/__i/rss/rd/articles/CBMiNWh0dHBzOi8vd3d3LmJiYy5jb20vbmV3cy93b3JsZC1sYXRpbi1hbWVyaWNhLTU1NjQyNjQ40gE5aHR0cHM6Ly93d3cuYmJjLmNvbS9uZXdzL2FtcC93b3JsZC1sYXRpbi1hbWVyaWNhLTU1NjQyNjQ4?oc=5