Winter flu prevention advice from Chinese doctors 2022-01-21
Halfway through winter in the northern hemisphere, many people have been affected by the cold air and have contracted the flu, which has had a major or minor impact on their lives.That's why self-protection is so important, and good protection can help us avoid most of the external risks we are exposed to.Be sure to pay attention to self-protection in high-risk infection sites and raise awareness of protection.
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