Europe’s health regulator has endorsed using dexamethasone to treat severely ill Covid-19 patients with breathing difficulty, paving the way for the steroidal medication to possibly become the r...

At a time when pollution levels have gone down in cities, albeit for all the wrong reasons, it is important to go back to the early 20th century when nature was more or less unspoilt, although big ind...

India’s health ministry on Saturday approved for the treatment of Covid-19 an inexpensive steroid called dexamethasone, which a UK study has found to reduce the risk of death among patients with...