Paediatric wards across Tamil Nadu hospitals are preparing to protect children from a possible third Covid-19 wave.Paediatricians are of the opinion that the number of beds for children in these wards should be increased.In Chennai, the .
With an exponential rise in infections, Chennai quickly became a COVID-19 hotspot during the second wave. Serena Josephine M. reports on how the situation was stabilised before it could spiral out of control