Michael B.A. Oldstone Quotes
Top 1 wise famous quotes and sayings by Michael B.A. Oldstone
Michael B.A. Oldstone Famous Quotes & Sayings
Discover top inspirational quotes from Michael B.A. Oldstone on Wise Famous Quotes.
no smallpox vaccinations have been given worldwide since 1980, and in some countries like the USA, since the 1960s.