Почему новые штаммы вирусов появляются так быстро?
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#Биология #Наука
13 years ago 00:03:33 33
2 years ago 00:10:22 2
5 years ago 00:12:15 63
5 years ago 00:02:56 1.5K
4 years ago 00:34:25 120
10 years ago 00:02:14 12.8K
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7 years ago 00:14:50 209
4 years ago 00:02:54 89
3 years ago 00:06:43 20
4 years ago 00:05:50 1.1K
4 years ago 00:03:46 15
1 year ago 00:09:50 1
![Рашизм, или почему россияне – новые нацисты [RUS]](https://sun9-41.userapi.com/4I0toWL8ba4NR4lj2xPMmAEd0zfXMx-HPVxABQ/CD70drdwOA8.jpg)
5 years ago 00:24:01 298
5 years ago 00:11:42 14
13 years ago 00:03:10 16
5 years ago 00:04:22 26
5 years ago 00:00:00 241
9 years ago 00:02:35 15K
6 years ago 00:36:31 35
3 years ago 00:04:33 23
5 years ago 00:20:45 4
5 years ago 00:12:44 18
5 years ago 00:13:01 34
