After the matter was resolved, Xile and Huang Luyuan were highly commended by the military. However, they did not slack off, but instead became more active in improving their medical skills and military literacy.

One day, the military received an urgent request for help. A new virus broke out in a neighboring country and was spreading to the border of Longguo.

The team that found out where they were was ordered to take the medical supplies and research equipment and rushed to the border area. After arriving, Xile carefully studied the virus samples and found that the virus was extremely complex and difficult to be dealt with by existing drugs.

Huang Luyuan contacted various parties to collect samples of plants and animals in the surrounding areas, hoping to find ingredients that could restrain the virus. Xile tried to prepare drugs based on past experience. However, no antidote with satisfactory efficacy has been developed. She can only use the existing strong antidote to alleviate the toxicity and reduce the symptoms of poisoning. She will continue to study this virus. Biopharmacology experts in Longguo are also actively researching antiviral vaccines. Although the ideas are different, as long as it is effective and has no side effects, it is a good way to control the virus.

At the same time, in neighboring countries, they are dealing with fraud gangs, penetrating into the enemy's inner circle, trying to rescue those who have been deceived and imprisoned.

However, I found that imprisoning the deceived people and forcing them to commit fraud is the mildest form of persecution. There are many other insidious ways that are outrageous.

Among them, there was a group of people who were deceived and resolutely refused to commit fraud. They were isolated in a separate building.

When Ping An and Ru Yi entered the building, they were shocked by what they saw: these people had tubes inserted into their bodies and monitoring equipment.

In this building, just like Unit 731, they experimented with viruses on human bodies.

Ping An confirmed that these people were the ones being used as testers for viruses, vaccines and antiviral drug research.

They are not volunteers for regular drug trials, but are imprisoned like guinea pigs and used to test drugs developed by the group's pharmaceutical companies.

They were in very poor physical condition. Their expressions were dull. When they saw Ping An and Ru Yi coming in, they were so scared that they trembled all over and made whimpering sounds. These people were distracted and could not express themselves normally.

Ruyi and Ping'an downloaded the test data here and sent it back to Longguo. They fed these people who were tortured to death by the virus with detoxification pills to relieve their symptoms of infection.

After several days of hard work, Xile extracted an effective substance from the juice of a common wild flower that could quickly kill the new virus. He combined it with other medicinal materials to make a preliminary antidote. After clinical trials, the effect was remarkable.

The research team of biopharmacology experts also made significant progress, using the data sent back by Ping An and quickly developed a batch of vaccines, but no one knows whether these vaccines have side effects.

Both methods have made progress, but there is no clinical trial data to show the therapeutic effects and side effects of these two methods on the human body.

But there are now outbreaks in neighboring countries, and there is no way to control it.

They asked Longguo for help. Longguojiang told Lin Guo about the two new treatment methods he had developed and said that they had entered the clinical trial stage. There happened to be a lot of cases there, so if there were any volunteers, they could participate in the clinical trial.

However, we have methods that can ensure that participants in the experiment will not suffer from any sequelae, and there will be no danger to the lives of volunteers participating in the experiment.

Whether to introduce this solution, which has not yet passed clinical trials, depends on the leaders of neighboring countries.

Leaders and people in neighboring countries all hope to get these two solutions. They are willing to be test subjects because the virus is getting worse and worse and there is no possibility of cure.

Longguo is rapidly processing vaccines and special antiviral drugs.

The neighboring country agreed to introduce Longguo's vaccines and antiviral drugs, and selected some brave volunteers to participate in clinical trials. Xile and biopharmacology experts closely followed the progress of the trials.

In the early stages of the trial, a small number of volunteers developed mild fever reactions, but their overall condition was stable and there were no signs of life-threatening conditions.

As time went on, the symptoms of most volunteers gradually improved and the virus content in their bodies dropped significantly.

People who have been vaccinated have also successfully produced antibodies to resist viral invasion.

Dragon Country’s medicines and vaccines were a huge success, and the news spread to all countries.

Other countries threatened by the virus have sought cooperation with Longguo. Upholding the humanitarian spirit, Longguo has begun to mass-produce medicines and vaccines to support the global fight against the epidemic.

Ping An and Ruyi successfully destroyed the cruel fraud and human experiment den and rescued all the trapped people.

These people are slowly recovering under the careful care of Longguo medical staff, and they are full of gratitude to Longguo.

Xile, Huang Luyuan, Ping An and others have become heroes in the international medical field. They continue to study medicine and are always ready to deal with various health crises that may arise in the future.

This incident has won Longguo more respect internationally, and Xile and Huang Luyuan have become a legendary combination among Longguo soldiers, inspiring more young people to devote themselves to the great cause of defending the country and saving others.