Experts say that if the double dose of vaccine is administered, its effectiveness remains at 97 per cent.
A total of 90 cases of measles were reported among children in Nepalgunj Sub-Metropolitan City recently while an infant is reported dead due to the infection, the Ministry said. The Ministry has launched vaccination drives in the areas where measles cases were reported. So far, the measles vaccine has been administered in 3,000 children in the affected areas, the Ministry said.