Swine flu is caused by a virus, which affects pigs. It is highly contagious and spreads through air and solid surfaces.

Fluctuating weather patterns — with sudden shifts in temperature — are known to weaken the immune system, making people more susceptible to viral infections.

Is Delhi battling another COVID-like outbreak? In the last few hours, the national capital has witnessed a sharp spike in flu ...

Following the seasonal change in Delhi, there has been a surge in the number of seasonal flu cases in the city. Most of these ...

In the last 24 hours, the national capital has witnessed a sudden spike in flu cases. Doctors have linked the surge in cases ...