On this day, Wang Yi was in the office, and suddenly Shen Yazhi ran in, panting and said, "Principal, it's not good, Han Jin from the first and third classes of the male is not good in the infirmary!" ”

Wang Yi immediately stood up from his seat and exclaimed, "What's the matter? ”

"I don't know, I heard from the people in their dormitory that Han Jin has been abnormal since yesterday, and he is afraid of light and water, some people say ......"

"Say what?" Wang Yi glared.

Shen Yatou was taken aback, and turned to whisper: "He has fallen into evil!" ”

Wang Yi's face turned pale, and he immediately rushed to the infirmary with Shen Yatou, while Qianjia stayed in the office on duty.

In the infirmary, Dr. Peng Zhiyuan, a traditional Chinese medicine doctor, was busy, but he didn't have the slightest way to look at Han Jin who was lying on the bed. Sun Lei, who was responsible for bruises, was also sweating profusely, but like Dr. Peng, he was in a hurry and had no curses. Many students gathered at the door of the infirmary, most of them anxious, with sad faces on their faces, talking to each other and saying anything.

"Get out of the way, sir is here!" Shen Yazhi took the lead and separated the students.

Wang Yi didn't drive the students away, and if that were the case, the rumors would definitely spread to the entire school.

The curtains were drawn in the infirmary, and Wang Yiyi frowned when he saw it, and suddenly remembered the symptoms that Shen Yatou said, and his heart was shocked.

Han Jin was not tall, lying on the bed and talking nonsense, and his body was also feverish.

Wang Yi did a preliminary test, and the classmates outside the infirmary were already quiet, quietly waiting for Wang Yi's diagnosis.

"When did Han get sick? Was there anything unusual the other day? ”

Several of the boys who slept with Han Jin struggled to recall, and one of them said, "Han Jin has been having a fever for the past two days, and he doesn't know what he is nervous about. Since last night, I have been suddenly and inexplicably afraid of water, and in the morning I am afraid of light, and then I am frightened when there is a disturbance. ”

"Anything else?"

After thinking about it before going to bed, several of them finally thought again: "Oh, by the way, he said that his left leg hurts before!" ”

Hearing this, Wang Yiyi hurriedly did a detailed examination of Han Jin's left leg, and found that there was an obvious scar mark on his calf. At this time, Wang Yi finally sighed helplessly, turned his face to Shen Yazhi and said, "Have you notified the family of this classmate Han?" ”

"Not yet!"

"You go and inform the Academic Affairs Office, and let them send a carriage to pick up all Han Jin's family."

"What do you mean ......?"

Wang Yi shook his head, Shen Yazhi understood the meaning and ran out of the academic affairs office.

At this time, Wang came to the door and said to all the students present: "Don't panic, everyone, go to the playground and gather, I will explain Han Jin's illness to you over there." ”

Since the lecture was held on the weekend, Wang Yi has become more and more popular among the students, and the classmates are very convinced of him, so as soon as the students present heard him say this, they stopped making noise and began to gather in the playground.

Not long after, the campus radio horn sounded.

"I'm Principal Wang Yi, all teachers and students pay attention, gather in the playground immediately! Repeat......"

It's still class time, but after hearing the announcement, all the students began to gather in the playground under the command of the teacher.

After about a quarter of an hour, everyone arrived.

"I'm sure you've heard of it, too!" Wang Yi said at this time.

No one spoke, everyone was silent. Later, Dr. Peng, who was still in the infirmary, raised the issue that everyone was concerned about.

"Headmaster, can you tell us, what's wrong with Han Jin?"

Wang Yi glanced at everyone present, and said for a long time: "Since everyone wants to know so much, what happened to Han Jin, I can tell everyone that he is sick." ”

"What's that?"

Wang clapped his hands one by one, and two members of the insurance team guarding the campus brought a large blackboard. Wang Yi wrote down three big characters bit by bit!

"Rabies!"

Most of the people present did not know what it was, including Dr. Peng from the infirmary. Only a few people who have read the book "Microorganisms" written by Wang Yi can roughly understand the meaning of rabies. But at the same time, they all sighed, because this had already revealed the end of Han Jin.

"What is rabies? Literally, it is a disease that drives dogs crazy, and in fact, not only dogs, but many animals can get this disease! And can people get this disease? The answer is yes! How? Bitten by a dog! Or someone who has had contact with a rabid dog in blood. ”

"Isn't that a mad dog bite?" Doctor Peng suddenly realized.

Everyone was talking, Wang Yi didn't speak again, and it took a long time for everyone to quiet down again.

"What kind of dog is a mad dog, sir?" A teacher asked.

"Generally, a dog with white foam at the corners of the mouth and is very aggressive is a mad dog. But pay attention, everyone! Again, I emphasize! This rabies is just a statement, in fact, if you are bitten by an animal, whether it is a mad dog or not, you will have to come to me on the same day! Do you understand? ”

Everyone nodded.

"Sir, can this rabies be cured?" A boy suddenly asked Wang Yi.

"It can be said that it can be cured, or it can be said that it cannot be cured."

"Sir, we don't understand!"

"To put it simply, the disease is time-sensitive. If you come to me for healing on the day you are bitten by an animal, you will be cured. But once this opportunity is missed, the longer it drags on, the less likely it is to be cured. And once you wait for the symptoms of rabies to appear, such as fear of light and water, then there is really no salvation! ”

Most students may not understand some of the terms, but there is one impression that is left behind, that is, as long as you are bitten by an animal, you must immediately ask the principal for treatment.

Wang Yi has some oral rabies vaccine in his hand (because Wang Yi has been wearing it since 2020, let's let the oral rabies vaccine be successfully developed.) Otherwise, the preservation of vaccines is really a problem. At present, they are all cryopreservation in the industrial real room. However, in the current situation, it is basically a little bit and a little less. If you run out, you'll be in trouble in the future.

During the Spring Festival, two students in the literary class, Lin Shuqing and Yan Huiru, mentioned to Wang Yi that he should build a microbial room. But now it seems that the time has come at the right time. It's just that Wang Yi still has a lot of worries in his heart. The reason is very simple, in the process of Wang Yi's study of medicine, if there is any subject that makes him feel dizzy and jerky and difficult to learn, it is immunology! At that time, the memorization of various allergies almost made Wang Yi himself a pervert. Microbiology is not much better, and the cultivation of various strains in the real yàn class, especially the moment when the petri dish is opened, makes Wang Yi feel palpitations when he thinks about it now.

After that, Wang Yi didn't come forward much, and someone else was responsible for this kind of thing. Although the Han family was sad, they did not take the opportunity to make trouble, after all, the school explained the matter very clearly, there is also a mad dog bite in traditional Chinese medicine, and Han Jin was bitten by a dog when he went home to visit relatives during the Chinese New Year. After that, the Affiliated Primary School of Dashang gave the Han family a rather high fee, but this is not a funeral fee, but an insurance that most people have never heard of!

Later, people inquired about it and learned that the so-called insurance was a new business started by Dashang Yinlu. To put it simply, you can pay a small fee on a regular basis, and if the insured person falls ill or dies, you can get a large amount of compensation.

Insurance is not new in this era, but the northeast is remote, and most foreign banks have not yet projected their business here.

Sitting in the office, Wang Yi looked back on the school running this year, and sighed in his heart that he was lucky. This is not an afterlife, most children are injected with many antibodies from birth. Although some students fell ill during this period, most of them were treated and recovered by Wang Yi with the medicine in his own hands.

But just because it's okay now doesn't mean it's okay in the future.

What Wang Yi is holding in his hand now is China's classification of infectious diseases.

Looking at the plague and cholera among the first-class infectious diseases, as well as the smallpox that had not been eradicated in this era and was the most terrible contagion, and the names on the list were like invitations from the Grim Reaper, Wang Yi felt that they were like a sharp sword hanging over his head.

After a few days of thinking, Wang Yi finally came up with two resolutions.

First, they agreed to Lin Shuqing and Yan Huiru's request to establish a microbial laboratory, but only if the two of them could pass the course test assigned by Wang Yi. Later, when he thought about it, one sheep was driven anyway, and two sheep were also driven, so he learned from scratch, and then he simply set out to prepare for the establishment of a medical school. However, there will definitely be a limit in the number of students, about 120 people, which can fill an entire lecture hall. Admission requirements, aged between eighteen and twenty-five, literate, no disability, no color blindness.

The second resolution was that Wang Yi convened a general meeting of faculty, staff and students to popularize knowledge about health medicine and various infectious diseases. Subsequently, various disaster prevention drills were conducted throughout the school. Even so, Wang Yi still didn't dare to relax in the slightest. Later, he organized a cowpox vaccination for all members of the Dashang Department, at least to eradicate the root of smallpox. As for other infectious diseases, it is unlikely that cholera will be prevalent in the north, plague and Japanese encephalitis, etc., what Wang Yi has to do is to eliminate the source of infection and the way of transmission, in short, to eliminate the four pests.

One thing I didn't expect was that Wang Yi's tossing within the Great Shang Department shocked the officials in the entire Yingkou and Haicheng areas, and later even spread to Shengjing, and then some officials asked Wang Yi to publish the "Regulations on the Prevention and Control of Epidemic Diseases in the Great Shang System".

Wang Yi didn't think much about it at that time, since it is a good thing for the benefit of the country and the people, if you are willing to believe what I wrote, you naturally can't ask for it. Unexpectedly, I also received a large amount of business for this purpose, that is, the construction of the waterworks, and the profit in Haicheng and Yingkou areas alone was as high as 250,000 taels of silver, with a total investment of nearly 800,000 taels of silver. In fact, Wang Yi did not have a water equipment factory in the big business department at that time, and the equipment used in their school was still self-made by the industrial laboratory. But that's not a problem, isn't it just building a factory?