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Oral vaccine conquered polio in 1960s | Only in Oklahoma
Tulsa World· 14 hours agoOf course, the sugar didn't have any medicinal quality — the liquid vaccine was dripped onto the...
Opinion | The End of Polio Is in Sight. What Have We Learned?
New York Times· 4 days agoThe fight to eradicate polio has been long and difficult. It’s been nearly 50 years since vaccines...
Extreme weather. A lack of lifesaving vaccines. Africa’s cholera crisis is worse than ever. - The...
The Boston Globe· 10 hours agoAll have experienced floods or drought — in some cases, both — and health authorities, scientists...