Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

6 фев 1952 г. - Major Polio Outbreak

Описание:

21,000 people paralyzed, 3,000 die in the United States

Добавлено на ленту времени:

From A to Zika: Diseases and Medical Advancements Through Time

14 дек 2018

1

0

1211

Дата:

6 фев 1952 г.

Сейчас

~ 73 г назад

About & Feedback Соглашение Приватность FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL