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Living in India and inhaling lungfulls of polluted air every day is like being a chronic smoker, said India’s State-Level Disease Burden Initiative released earlier this month. This partly explains why many people in urban India have a persistent dry and hacking cough even if they don’t have asthma or have never smoked. Allergic cough […]
The current whooping cough vaccine was universally adopted in the US in 1996 to replace the original vaccine based on killed Bordetella pertussis because of a stronger safety profile. The new formulation was found to be effective in preventing whooping cough during vulnerable stages in the lifespan but the kind of pertussis vaccine used to […]