33
/ru/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
1925876
147442
2
Public Timelines
FAQ Получить премиум

1 дек 1968 г. - Hong Kong Flu

Описание:

1968-1969. The Hong Kong flu was found to have a new haemagglutinin, H3. It may have infected about a quarter of the world population, the final death toll being around half to one million.

Добавлено на ленту времени:

Дата:

1 дек 1968 г.
Сейчас
~ 56 г назад