top 500 MCQ of microbiology

[@PharmacyGurujii]

Nice 👍

[@shekerkatukojula9643]

Very useful video thanks you mam🙏

[@Madebyeachother]

SO2 thank you mam

[@gardeningwithajay9227]

First like first comment...thanks for this vdo mam.

[@DRx.Premchand]

So2

[@sonuKumar-kv2cc]

15:27 hepatitis A vaccine is also live attenuation vaccine maam

[@reenajagta7259]

Sulphur dioxide is used as fumigation.