HomeNewsWorldFirst foreign COVID vaccines head to China from Germany

First foreign COVID vaccines head to China from Germany

No other details were available on the timing and size of the delivery, although the spokesperson said Berlin is pushing for foreigners other than German citizens to be allowed access to the shot if they want it.

December 22, 2022 / 07:15 IST
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Representative image.
Representative image.

Berlin has sent its first batch of BioNTech COVID-19 vaccines to China to be administered initially to German expatriates, a German government spokesperson said on Wednesday, the first foreign coronavirus vaccine to be delivered to the country.

No other details were available on the timing and size of the delivery, although the spokesperson said Berlin is pushing for foreigners other than German citizens to be allowed access to the shot if they want it.

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The shipment comes after China agreed to allow German nationals in China to get the shot following a deal during Chancellor Olaf Scholz's visit in Beijing last month, with the German leader pressing for Beijing to allow the shot to be made freely available to Chinese citizens as well.

There are about 20,000 German nationals currently in the country.

COVID-19 Vaccine
Frequently Asked Questions

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How does a vaccine work?

A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

How many types of vaccines are there?

There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.

What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.
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