Is October the Most Vulnerable Month for Dengue?

While Delhi and many other states have seen a rise in dengue cases, officials predict that October can be the most vulnerable period for the spread of dengue in Delhi and recent spells of rain have only added to the woes. Recently, the Delhi government asked hospitals to reserve 10-15 percent beds for patients of vector-borne diseases.

Moreover, states like Uttar Pradesh, Punjab and Rajasthan witnessed the maximum number of cases of dengue during 2021 among all the states.

Government data revealed that 2020 had witnessed a remarkably lower number of 44,585 cases probably due to the Covid related restrictions in most parts of India as against 1.57 lakh cases in 2019.

Dengue in India

Government data showed that 346 deaths were reported across the country due to dengue in 2021 as against 56 deaths in 2020 and 166 deaths in 2019.

The central government intervenes whenever there is a sudden rise in dengue cases. Reports said that a six-member team has been sent to Uttar Pradesh very recently by the Union Health Ministry to collaborate with the state authorities in taking public health measures for dengue management in the districts of Firozabad, Agra and Etawah.

The National Centre for Vector Borne Diseases Control (NCVBDC) is the nodal agency under the umbrella of the National Health Mission for Vector Borne Diseases (including dengue) prevention and control in the country.

The NCVBDC has issued multiple advisories to the States/UTs for detection and control of outbreaks, preparedness and capacity building to take effective measures for vector control, involvement of the non-health sector, ensuring availability of drugs, diagnostics, insecticides, equipment and to fill up the vacant positions of entomologists. Moreover, training has been imparted to doctors on case management and to entomologists on integrated vector control at the central and state level.

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As per a parliament reply on August 2, 2022, free diagnostic facilities through 769 Sentinel Surveillance Hospitals and 17 Apex Referral Laboratories have been made functional. 1.92 lakh IgM tests have been provided by the Centre. It said that the NCVBDC provides technical guidelines for prevention, control, and management of dengue cases in States/UTs. Under the National Health Mission, budgetary support is provided to States/UTs for dengue control activities including dengue case management, vector control activities (provision of domestic breeding checkers, insecticide, fogging machines etc.), training support, awareness activities etc.

Source-IANS