How important are vaccinations in boosting immunity?

In This Story: CDC

The Centers for Disease Control and Prevention is the national public health agency of the United States. It is a United States federal agency, under the Department of Health and Human Services, and is headquartered in Atlanta, Georgia.

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In This Story: China

China is the third largest country in the world by area and the largest country in the world by population. Properly known as the People’s Republic of China, the political territory of the country includes Tibet and Hong Kong. The capital is Beijing.

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In This Story: COVID-19

Covid-19 is the official WHO name given to the novel coronavirus which broke out in late 2019 and began to spread in the early months of 2020.

Symptoms of coronavirus

The main symptoms of coronavirus are:

• a persistent new cough (non productive, dry)
• a high temperature (e.g. head feels warm to the touch)
• shortness of breath (if this is abnormal for the individual, or increased)

Latest News about Covid-19

Below are stories from around the globe related to the 2020 outbreak of novel Coronavirus – since the WHO gave the Covid-19 naming. Most recent items are posted nearest the top.

5 Recent Items: COVID-19

In This Story: Vaccine

A vaccine is a biological preparation that provides active acquired immunity to a particular infectious disease. A vaccine typically contains an agent that resembles a disease-causing microorganism and is often made from weakened or killed forms of the microbe, its toxins, or one of its surface proteins.

9 Recent Items: Vaccine