Responding to a question on whether the government has taken note of the warnings of the health authorities about a third wave of COVID-19 in the country, she said, "Presently, as reported by states, a declining trend in cases is noted since last few months. However, as the causative virus is continuously evolving, the same may have an impact on COVID-19 transmission and surge in cases cannot be ruled out." Health is a state subject and the central government is supporting states in their endeavour to manage COVID-19 since the beginning of the pandemic, she said.