Hundreds of vaccinated Indonesian health workers get Covid-19, dozens in hospital

More than 350 doctors and medical workers have caught Covid-19 in Indonesia despite being vaccinated with Sinovac, officials said, as concerns grow about the efficacy of some vaccines against more infectious variants.More than 350 doctors and medical workers have caught Covid-19 in Indonesia despite being vaccinated with Sinovac, officials said, as concerns grow about the efficacy of some vaccines against more infectious variants.