Видео ютуба по тегу Polio Positive

How we'll stop polio for good - Bruce Aylward
How we'll stop polio for good - Bruce Aylward
Polio Pathophysiology
Polio Pathophysiology
The real reason polio is so dangerous
The real reason polio is so dangerous
Call to End Polio for Good on World Polio Day
Call to End Polio for Good on World Polio Day
26 environmental samples from NCR, Davao City test positive for polio virus | Top Story
26 environmental samples from NCR, Davao City test positive for polio virus | Top Story
Rockland County resident tests positive for polio
Rockland County resident tests positive for polio
Bruce Aylward: How we'll stop polio for good
Bruce Aylward: How we'll stop polio for good
Good, Bad and Ugly: The History of Polio Vaccines - Professor Gareth Williams
Good, Bad and Ugly: The History of Polio Vaccines - Professor Gareth Williams
WHO: The Two Polio Vaccines
WHO: The Two Polio Vaccines
Finding Positive Solutions to the Changes That Come with Living with Polio
Finding Positive Solutions to the Changes That Come with Living with Polio
24 samples collected from Manila test positive for polio virus | The World Tonight
24 samples collected from Manila test positive for polio virus | The World Tonight
Saying good-bye to polio with the Salk vaccine | Science News
Saying good-bye to polio with the Salk vaccine | Science News
INDIA'S LAST CHILD WITH POLIO
INDIA'S LAST CHILD WITH POLIO
We're on track to destroy polio for good
We're on track to destroy polio for good
Is polio coming back? #shorts
Is polio coming back? #shorts
Как можно заболеть полиомиелитом? Объясняет врач.
Как можно заболеть полиомиелитом? Объясняет врач.
Good neighbours ease fears in Pakistan polio fight
Good neighbours ease fears in Pakistan polio fight
Polio back in India? 200 samples tested positive to polio-like symptoms
Polio back in India? 200 samples tested positive to polio-like symptoms
40 Positive Polio Samples Raise Alarm Nationwide | Pakistan News | Dawn News English
40 Positive Polio Samples Raise Alarm Nationwide | Pakistan News | Dawn News English
Conquering polio for good in Nigeria: The introduction of the Inactivated Polio Vaccine (IPV)
Conquering polio for good in Nigeria: The introduction of the Inactivated Polio Vaccine (IPV)