Kategoria:
Wiedza i nauka
Kanał:
60-Second Science
Data:
25 października 2022, 11:30
Poziom:
B1-B2 (średnio zaawansowany)
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In a new episode of the COVID, Quickly podcast, we talk about the variants that are likely to be around this winter and how boosters help even if you’ve already had the disease.
