India, May 30 -- The early onset of the monsoon and sudden shifts in temperature and high humidity have together triggered a sharp rise in respiratory illnesses and mosquito-borne infections across Mumbai. Major hospitals report a 20-30% increase in seasonal ailments, weeks ahead of the usual June-July surge.

Dr Kirti Sabnis, infectious disease specialist at Fortis Hospital, Mulund, confirmed a growing number of patients with respiratory complaints. "Nearly 20-25% of our out-patients are currently presenting with cough, cold or flu-like symptoms," she said. "These are typical monsoon-related respiratory viruses, including mild Covid cases, and are showing up earlier due to the premature rains."

The situation appears more severe at some ...