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Animation: Why is COVID-19 vaccine so important?

Animation: Why is COVID-19 vaccine so important?

COVID-19 is still ravaging the world. As winter comes, the rate of infection is rising. But the world is exhausted with months of compulsory mask wearing, social distancing, curfews and lockdowns. A vaccine is now the most powerful way to curb the disease. When vaccinated, the body's immune system will be activated to recognize the invading pathogen and produce antibodies. This means that...

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