NEW DELHI: In view of some cases of Zika virus reported from parts of Maharashtra, the Union Health Ministry on Wednesday issued an advisory to all states highlighting the need for maintaining a constant vigil over the situation in the country.

States have been urged to focus on screening pregnant women for Zika virus and monitor the growth of foetus of expecting mothers who tested positive for the infection.

Besides the advisory by Director General of Health Services Dr Atul Goel, the ministry also asked health facilities to identify a nodal officer to monitor and act to keep the premises free of Aedes mosquito infestation.

Zika is an Aedes mosquito-borne viral disease like dengue and chikungunya. Though non-fatal, Zika is associated with microcephaly (a condition where the head is much smaller than expected) in babies born to affected pregnant women which makes it a cause of major concern.

In 2024, till July 2, Pune has recorded six cases in Pune and one each in Kolhapur and Sangamner.