Kolkata: The West Bengal government has identified over 92,000 cases of influenza-like illness and 870 people with severe acute respiratory illness across the state, findings that serve as "early warning signals" in the fight against COVID-19, Chief Minister Mamata Banerjee said.
Banerjee said the results were the outcome of her government's extensive door-to-door surveillance over the last one month, covering over 5.5 crore households, and the exercise will continue "till the virus is defeated". "Massive door-to-door surveillance has been ongoing since past one month to identify severe acute respiratory illness (SARI) and influenza-like illness (ILI) cases across West Bengal. "During the period from April 7 to May 3, over 5.57 crore