Covid XEC: What are the symptoms of new virus strain? The Independent 1:36 2 months ago 30 803 Далее Скачать
New Covid variant XEC is spreading fast in Europe: Know all about it India Today 1:26 3 months ago 29 005 Далее Скачать
New COVID-19 variant 'spreading fast' as cases grow in nearly 40 states ABC News 1:38 5 months ago 210 510 Далее Скачать
COVID cases spike as new variant strain spreads in U.S. CBS News 4:04 4 months ago 151 986 Далее Скачать
New XEC COVID-19 variant starting to spread overseas NBC Bay Area 1:59 3 months ago 24 796 Далее Скачать
Covid variants: What happens when a virus mutates? - BBC News BBC News 2:13 3 years ago 40 047 Далее Скачать
Why are COVID variants so dangerous? | ABC News ABC News In-depth 14:53 2 years ago 86 185 Далее Скачать
What to Know About the New COVID Variants | SciShow News SciShow 6:38 3 years ago 259 417 Далее Скачать
COVID variant XEC sees rapid global growth | Latest News | WION WION 3:04 3 months ago 15 958 Далее Скачать
Why is the new COVID-19 variant, XEC, 'more contagious'? Down To Earth 2:11 3 months ago 13 997 Далее Скачать
COVID Variants Explained: Are They More Deadly? Do Vaccines Work? They Spread Faster? - TLDR News TLDR News 9:54 3 years ago 46 086 Далее Скачать
How to stop the spread of new coronavirus variants? | COVID-19 Special DW News 12:06 3 years ago 37 515 Далее Скачать
Scientists Working On Universal Vaccine To Fight All Future Covid Variants NBC News 5:00 2 years ago 151 155 Далее Скачать
What is the new XEC Covid variant and are scientists worried? #itvnews #covid #health ITV News 1:00 3 months ago 8 396 Далее Скачать
