Havisure- India's First Indigenously Developed Hepatitis A Vaccine

Context:

Recently, Hyderabad-based Indian Immunologicals Ltd (IIL) has launched India’s first indigenously developed Hepatitis A vaccine Havisure®

Indian Immunologicals Ltd (IIL) is a wholly owned subsidiary of National Dairy Development Board (NDDB).
- NDDB was founded in 1965 for transforming dairying into an instrument for the development of India’s rural people.

Prescription: It is a two-dose vaccine wherein the first dose is administered at above 12 months of age and the second dose is given at least after 6 months of the first dose.
It is recommended for children in routine immunization as well as for individuals at risk of exposure or travel to the regions with high hepatitis A prevalence.
Significance of the Vaccine:
- Reduced Import Dependency: Currently, Hepatitis A vaccines are imported into our country, with its launch import dependency will reduce.

Hepatitis A vaccine

Viral Disease: It is a highly contagious liver infection caused by a virus.
Transmission: The hepatitis A virus (HAV) is transmitted through ingestion of contaminated food and water or through direct contact with an infectious person.
Geographical Distribution: It is common in low- and middle-income countries.
Symptoms: Fever, abdominal discomfort, dark-coloured urine and jaundice.
Prevention: Improved sanitation, food safety and immunization.

National Viral Hepatitis Control Program: Aims to end viral hepatitis as a public health threat by 2030.
India’s Universal Immunization Programme (UIP): Hepatitis B is included under India’s UIP which provides free of cost vaccination.

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News Source: Deccan Herald