Swine flu or H1N1 virus infection has swept through the Delhi-NCR region as a survey says more than 50 per cent of households ...

Is it possible to get the flu twice in the same season? Experts share who is more likely to get reinfected and how to stay safe during this severe flu season.

Person-to-person contact ... are recommended for treating swine flu. These drugs work best when taken within the first 48 hours of symptom onset, reducing the severity and duration of the illness.