-Vikalp.ind.in During the late 1950s when villages near the Kyasanur Forest in Karnataka started to become crowded, farmers began to clear the forest to find new land for agriculture as well as for construction of houses and roads. This brought them to close contact with the primates in the forest. When Kyasanur Forest Disease (KFD) outbreak took place among monkeys, the virus did not take much time to jump species and...

-Frontline There are no effective vaccines against Japanese encephalitis, but its spread can be controlled in India through vector management.  JAPANESE ENCEPHALITIS, or JE, has become endemic in many parts of the country, occurring repeatedly in epidemic form in many of them—for instance, in parts of Gorakhpur in northern Uttar Pradesh. One can expect JE-type epidemics year after year in States where prolonged drought-like conditions are followed by heavy monsoons. This leads to...