Arvind Kejriwal has been tweeting regular updates about his fever and diarrhoea and was seen coughing through press conferences. But the visibly sick Delhi chief minister has been sending shivers down the spines of physicians in the city's government hospitals. The capital's medical circles were abuzz with a rumour that there was a surprise visit to one of the major hospitals on Monday night and a couple of night duty doctors were suspended for being absent.


