The ChineThe Chinese-developed Coronavac COVID-19 vaccine has demonstrated a 50 percent efficacy following tests in Brazil, the organization in charge of its production in the South American country said on... Read More
Tag: Ultrasound
"The African Union has secured close to 300 million COVID-19 vaccine doses in the largest such agreement yet for Africa, a continental official said Tuesday. Nicaise Ndembi, senior science adviser for... Read More
The Centre has bought the first lot of the two approved vaccines — Serum Institute’s Covishield and Bharat Biotech’s Covaxin — at nearly the same price. The 1.65 million free... Read More
India will send a limited quantity of Covid-19 vaccines to neighbouring countries for “emergency use authorisation” under the grant-in-aid programme while commercial supplies will only take place after the vaccines... Read More