EXPLAINED: Who is Dr. Michiaki Takahashi? Google Doodle Pays Tribute To Chickenpox Vaccine Inventor On His Birthday! – What We Know!

Who is Dr. Michiaki Takahashi?







EXPLAINED: Who’s Dr. Michiaki Takahashi? Google Doodle Pays Tribute To Chickenpox Vaccine Inventor On His Birthday! – Tassco