West Bengal Chief Minister Mamata Banerjee on Wednesday demanded the Centre provide free COVID- 19 vaccines to states and claimed that her counterparts in Odisha, Kerala and Delhi are in agreement over her stand. Ms Banerjee also cast doubts on the union government's assertion that it would administer COVID-19 vaccines to the entire population above the age of 18 by the end of 2021, terming the statement a "hoax".