In the Medical Department of Jingshi University, Xiao Xiu'er learned from Chu Yun very early that such a magical drug, penicillin, existed in the world. Then she started research for more than ten years and it has been difficult to find this unknown drug.

Finally, at this time, she made unimaginable progress and she actually found the existence of antibiotics!

When Xiao Xiu'er publicly published her research results to the people of Zhongren Medical College, it caused an uproar.

"This is the soil I ask captains from all over the world to bring back from all over the world."

Xiao Xiu'er showed them soil samples displayed in the laboratory, which came from North America, the Indian Peninsula, England and other places.

"Soil provides various basic elements required for the growth of microorganisms, with the advantages of good insulation performance and strong buffering. Soil is the richest resource library for bacterial species. The types and proportions of soil bacteria from different places may vary. After years of inspection, I finally discovered the existence of penicillium in these soils. I have cultivated several generations of penicillium, extracted penicillin crystals from bacterial species using freeze-drying method, and tested them on animals."

"The results are ideal. Penicillin can treat bacterial infections in animals. This is an efficient and low-toxic drug that can kill bacteria without damaging human cells. Perhaps it can be used to treat wound infections, pneumonia, meningitis, diphtheria and other infections." Xiao Xiu'er said the methods and processes she was looking for.

Many doctors present were in an uproar. Bacterial infections are uncontrollable in this era. Thousands of people die every year due to bacterial infections. More soldiers died of wound infections on the battlefield than soldiers who died directly in battle. Now a drug has appeared that can treat bacterial infections. What a value!

Everyone present realized that if Xiao Xiu'er announced the research results, then the history of medicine will open a new page - the era of antibiotics is coming, and the dark age of human beings cannot control bacterial infections has ushered in the dawn.

“Is the test easy to repeat?”

"Can the penicillin crystals you mentioned be mass-produced?"

Everyone began to care about the authenticity and practicality of this discovery.

"The current method is to isolate bacterial species from the soil. Unfortunately, the yield of this method is not high, and it can only be used for treatment for a few people at most. We need to find a large number of molds containing penicillin and prepare the corresponding culture medium, and maybe we can mass-produce penicillin. Therefore, I hope to set up a team in the medical department that specializes in finding molds and culture medium, rather than me alone, otherwise I will need more time." Xiao Xiuer said.

"If our repeated trials can work, we will definitely support you!"

Many doctors are eager to try.

Xiao Xiu'er has been in the medical department for many years and has become the deputy director of the medical department. Before she found penicillin, she was worried that looking for a drug that didn't know if it really existed would waste the labor of the medical department, so she had to search for it silently.

Now that the existence of penicillin has been verified, a large number of resources can be called to find ways to mass produce penicillin.

Discovering penicillin and having the ability to mass produce penicillin are two different things. If a way to mass produce penicillin is found, penicillin will completely change human history. Many terminal illnesses can be treated with relatively inexpensive antibiotics.

People in the medical department were full of energy. Maybe they found that the credit for penicillin was obtained by Xiao Xiu'er, but finding a way to mass produce penicillin is also a great achievement.

"Deputy Minister, Lord Chu is waiting for you outside." Someone from the Medical Department knocked on the door to remind Xiao Xiuer.

"I understand." Xiao Xiu'er was a little surprised and stopped, "Everyone, I'll say goodbye first."

"Miss Xiao walk slowly." The doctors present were in awe.

The discovery of penicillin will save countless people and allow doctors to have more drugs to choose from.

Chu Yun was waiting outside, and there was a child beside him, Chu Tian, ​​the third son who had just entered middle school.

Xiao Xiu'er came out and saw Chu Yun and her son were there, and smiled faintly.

She also followed Chu Yun for a long time, but she has always been unknown.

"Mom!" Chu Tian waved to Xiao Xiu'er.

"Why are you free to pick me up today?" Xiao Xiu'er touched the child's hair and said to Chu Yun softly.

"I will take the way and pick up Tian'er." Chu Yun said proudly.

Xiao Xiu'er knew that Chu Yun was unwilling to admit it on his own initiative: "I finally found the penicillin that I mentioned to me before. When I found a way to mass produce penicillin, I will have a way to treat bacterial infections in the future."

"What? Did you find penicillin?" Chu Yun felt incredible.

He did not expect that Xiao Xiu'er, the one who discovered penicillin in this world, was the origin of which was just Chu Yun told her that there were antibiotics such as antibiotics in nature.

"Sir, don't you believe it?" Xiao Xiu'er pouted.

"Of course I believe this is a drug worth as valuable as gold." Chu Yun said.

Penicillin, another name is penicillin. Before penicillin can be mass-produced, its value can be equivalent to gold, and even gold may not be available.

In his early years, many of Chu Yun's subordinates were infected by wounds caused by cold weapons and bullets during battle and died. If there were penicillin and a suitable doctor, they could save a group of people.

There are thousands of demand for antibiotics around the world, and the antibiotic market is still blank. If you can monopolize this drug, you can cut wool from all over the world. If you want to survive, you have to pay.

Smallpox vaccine and antimalarial drugs have helped Chu Yun harvest a lot of gold and silver from the West.

When Xiao Xiu'er saw Chu Yun's idea of ​​selling money again, she sighed helplessly.

Chu Yun needs to help make money all over the world to have funds to carry out various industrial construction, which is understandable. Xiao Xiuer looks at the problem more from the perspective of a doctor.

"I'm also trying to raise funds for you. After all, developing new drugs requires a lot of investment. After discovering penicillin, I'm still looking for a mass production method? I'll try my best to satisfy you as much manpower and material resources as possible." Chu Yun and Xiao Xiu'er had been together for a long time and knew what she was thinking.

However, if it weren't for Xiao Xiu'er's personality, it might have been less attractive.

Xiao Xiuer said: "The Medical Department will set up a special team to fight the tough problems, and there will be a special budget for it."

"Well. Ling'er has returned to the mansion and is about to get married. In another ten years, Tian'er should start a family and start a career." Chu Yun said.

Xiao Xiu'er asked, "Are the girl from the Li family ready?"

Chu Yun nodded, and he could not have thought that his son would get along with Li Jinde's daughter.
Chapter completed!