The zoonotic virus, transmitted between species from animals to humans, has already killed two people in Kerala this year
The crash, in which at least 18 people were killed, was the deadliest aviation accident in India in a decade
There were 190 people onboard the Boeing 737 aircraft
In the next phase, 81 repatriation flights will be operated from May 26 until June 4
The flights, operated by Air India Express, headed to Kerala in India