Delhi and Mumbai are battling very poor air quality, and which is triggering breathing issues. Actor Sayani Gupta took to her ...

A new nasal spray vaccine, BPZE1, shows promise in preventing whooping cough bacteria from residing in the nose and throat.

The best way to prevent many of these viruses is by getting a vaccine. To help prevent the common cold, our pharmacist says ...

The winter flu season has started earlier than usual in Ireland, with 'highly virulent' new strain — H3N2 subclade K — causing concern ...