Day: February 2, 2015

Edgar Wallace Folge 05:

Die Bande des Schreckens Nachdem in den ersten 4 Folgen Chefinsp. Jenkins und Insp. Elford die Fälle lösten, übernehmen in den Folgen 5 – 8 Chefinsp. Bliss und Insp. Mander das Ruder. Dieses neue Team ist ein bißchen anders gestrickt:…

Community Immunity (“Herd” Immunity)

When a critical portion of a community is immunized against a contagious disease, most members of the community are protected against that disease. This is known as “community (or ‘herd’) immunity.” The principle of community immunity applies to control of…

Measles: Questions and Answers

Information about Measles and Vaccines What causes measles? Measles is caused by a virus. How does measles spread? Measles is spread from person to person through the air by infectious droplets; it is highly contagious. How long does it take…