Explanation:

On January 7, 2020, The Union Government has launched 2nd phase of vaccination drive under Intensified Mission
Indradhanush (IMI) 2.0 at block level in 35 districts of Uttar Pradesh (UP).
About Intensified Mission Indradhanush 2.0:
It is the 2nd phase of the nationwide immunization drive to mark the 25 years of Pulse polio program. The previous
version (IMI 1.0) was launched by the centre in 2017. Prior to this, Mission Indradhanush launched in the year 2014,
which sought to achieve 90 % immunisation coverage in India by 2020.