Imagine the end of COVID-19. It sounds impossible and futuristic, but it can be real very soon. Thanks to the upcoming development of its vaccine, the virus will come to an end.

▲ People are curious about safety.

The COVID-19 is a respiratory disease caused by a new type of virus from China. Because of it, wearing a mask is essential now. It can be transmitted from people to people. However, people gather and play on special days, so the virus has been getting worse. The spread of COVID-19 affects the government to ban gathering up to five people. It also affects students' grades because all schools have changed most classes to remote classes.

Thus, we need vaccines to end COVID-19. Many scientists have developed the vaccines, but there were few side effects, and people were curious about the safety, so scientists had done clinical trials. Up to now, the development vaccine is divided into five types of vaccines-mRNA vaccine, viral vector vaccine, recombination vaccine, an inactive vaccine, and DNA vaccine. The interior of the vaccines is in clinical test now.

▲ This is the vaccine of COVID-19.

The future prospect of COVID-19 will come to an end very soon. Bill Gates, the founder of Microsoft, said that the vaccines will be available around the world by next summer, and he thinks that 60 percent of vaccinations will almost stop the spread of the exponential disease. Therefore, next year will be a year when we reduce the number exponentially, and it is expected that we will be able to declare an end to COVID-19 in 2022. Like this, we can expect the end of the virus.

The COVID-19 virus can be ended with a successful vaccine. Now, it has been developed, but there are side effects, and is still undergoing clinical trials.