Tedros Adhanom Ghebreyesus, WHO director general, announced a Covid-19 vaccine deal with Pfizer and BioNTech to help poor countries. AP
Tedros Adhanom Ghebreyesus, WHO director general, announced a Covid-19 vaccine deal with Pfizer and BioNTech to help poor countries. AP

WHO Covid vaccine programme cuts 40 million-dose deal with Pfizer and BioNTech