As the Covid-19 crisis spiraled out of control across India, the government announced that vaccination centers in Mumbai, India's largest city, were to close for three days from Friday. The closure of the 94 centers was due to “non-availability of vaccine stock,” the municipal government said in a tweet on Thursday evening... India’s Supreme Court, meanwhile, said the country’s healthcare system had reached a “breaking point” and that retired healthcare workers could be asked to go back to work, according to local newswire the Press Trust of India... “As of now we have over 3 million active cases. This has obviously put considerable pressure on our healthcare system, on the capacities and resources that we have,” Shringla told reporters.