Un resumen de las vacunas recomendadas para niños, adolescentes, y adultos y los riesgos de no ser vacunados (en español) …
At-a-glance overview of vaccines recommended for children, adolescents, adults, and adults age 65+ years and the risks of not being vaccinated
Polio is a highly infectious disease caused by a virus that invades the nervous system and is spread through contact with the stool (feces) of an infected person or droplets from a sneeze or cough.
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The Robert Austrian Memorial Lecture honors the late Robert Austrian, MD, a University of Pennsylvania researcher who developed the first multivalent vaccine against pneumococcal bacteria.