Human embryos susceptible to coronavirus at early stages of development, scientists say MOSCOW. KAZINFORM - American and British biologists have discovered that embryo cells at the early stages of development will be highly susceptible to the coronavirus attacks if its particles manage to enter the system of a pregnant woman. The results of their observations were published in an article in the bioRxiv electronic library, TASS reports.
Pfizer-BioNTech, WHO strike deal on 40M vaccine doses GENEVA. KAZINFORM - The World Health Organization (WHO) and makers of the Pfizer-BioNTech coronavirus vaccine announced Friday that they are ready to provide up to 40 million initial doses to poorer countries through the COVAX facility, Anadolu Agency reports.