‘Mix-and-match’ coronavirus vaccines to be tested Trials are being planned in the UK to see if combining Covid vaccines might give the best protection. Source
Pakistan: Covid patients die due to oxygen shortage in Peshawar The Pakistan hospital runs out of oxygen for hours, with patients' relatives 'begging' staff to help. Source
Andhra Pradesh: ‘Mystery’ illness puts hundreds in hospital More than 200 people are in hospital in Andhra Pradesh state because of an unidentified illness. Source