Experts blame global warming and rapid urbanisation for rising cases of dengue in South Asia
Dengue cases are on the rise again in South Asia - with infections surging during the monsoon season.
What used to be a viral disease limited to the monsoon months, has now become a "year round problem".
Some experts warn it could become a "global" pandemic threat.
Neha Poonia takes a look at what's making South Asia - and especially India's - dengue outbreaks more frequent, and more deadly.
Dengue cases are on the rise again in South Asia - with infections surging during the monsoon season.
What used to be a viral disease limited to the monsoon months, has now become a "year round problem".
Some experts warn it could become a "global" pandemic threat.
Neha Poonia takes a look at what's making South Asia - and especially India's - dengue outbreaks more frequent, and more deadly.
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