oucomo/Vaccination_COVID

Vaccination delays of more than 12 months in 2020

Opened this issue · 0 comments

How is it possible to have vaccination delays of more than 12 months in 2020? The vaccination date was in 2021, 2022, 2023?
For example, for IPV, there are some delays between 20 and 30 months in March 2020 and between 30 and 40 months in October 2020. Thus we are speaking of vaccine shots done in 2022 and 2023???