Chapter 367 To be the world's largest vaccine manufacturer (2/2)

"It's actually very simple. It is to synthesize the healing factors of various viruses and fuse them into a protein structure, so that these healing factors can induce the immune system to produce a variety of antibodies." Ye Shu said.

In fact, many researchers want to do this, but it is very difficult. On the one hand, it is necessary to study the characteristics of thousands of influenza viruses, and the workload is very heavy.

On the other hand, due to technical reasons, it is impossible to integrate the pathogenic characteristics of the virus, because the traditional method is to breed the virus and then eliminate the activity of the virus, which is the origin of the inactivated vaccine.

Even the mRNA vaccine technology developed in the previous life is actually very difficult to achieve this, but compared with the inactivation method, the degree of artificial participation is higher.

By making gene fragments to allow organisms to achieve characteristic expression, but genes are also ever-changing, and genes and genes also affect each other, not simply combined together, all can be expressed.

When Pei Qing heard his words, she showed a surprised expression, and said, "It's quite difficult for you to do this, and it's almost impossible to succeed. How did you do it?"

"Don't worry about how I did it. Whether it works or not is the ultimate goal. You can take it back and study it to understand." Ye Shu said.

Hearing what he said, Pei Qing didn't continue to struggle, but said: "Well, just pretend that I didn't ask, it's just that such a product can still be called a vaccine?"

Although they have achieved the ability of the human body to defend against viruses, and can even be said to enhance human immunity, Ye Zishu does not imitate the pathogenic mechanism of the virus itself, but directly attacks the human body's immunity itself.

This can no longer be called a vaccine, it can be called a special drug directly, because this kind of product will still be effective against the virus after injection after the virus is infected.

Hearing his words, Ye Zishu said: "How to do it, let's talk about it later, you can talk about it after reading the list."

Hearing what he said, Pei Qing didn't ask any more questions, but continued to look at the computer screen, where there were vaccine products that had been developed and vaccine products that had not been developed.

Among them, when she saw the HIV vaccine, she showed a surprised expression, because the virus itself can bypass the immune system, and traditional vaccines cannot enhance the body's immunity to this virus.

"You even developed the HIV vaccine?" Pei Qing asked in surprise.

This list gave her a lot of shock, take HIV as an example,

Now it is mainly based on behavioral epidemic prevention. There is neither a vaccine nor a specific drug, which is a worldwide problem.

"Our method of producing vaccines is different from traditional methods. It is much more controllable and operable. It can uniquely design pathogens so that the human immune system can recognize them and release antibodies.

As long as the human body itself has enough antibodies to recognize the characteristics of the disease-causing virus, it can eliminate the virus in the early stage of the virus entering the body.

However, if you want to maintain the number of antibodies in your body to a certain level for a long time, you need to use the vaccine every once in a while. "Leaf Book said.

Like the HIV virus, if it exists in the body for too long, it will damage the human immune system. Even if a vaccine is used later, the immune system may not be able to synthesize antibodies.

Of course, there are also viruses with very strong reactions. Once a certain amount accumulates in the body, it will be considered that the vaccine has been used halfway, prompting the immune system to synthesize antibodies.

However, since the antibodies synthesized by the immune system cannot keep up with the reproduction speed of the virus, it is still unable to completely clear the virus in the body. If the immune system is stimulated to accelerate the synthesis, it will burden the immune system and cause other diseases.

This is why vaccines are given early, and the earlier the more effective, it is because there will not be many viruses in the body in the early stage, and the synthesized antibodies can deal with it.

Once the critical value is exceeded, the use of vaccines will basically have no effect, and the human body's initial feedback to virus invasion is relatively slow.

Each of us determines whether we are sick based on our physical feelings, that is to say, it is difficult for us to find out that a virus has invaded before symptoms appear.

When we know that we are sick, it is actually too late, because the virus that invades the human body usually needs to reach a certain amount before it will cause the disease.

Moreover, in order to gain a chance of survival, the virus generally does not reach the critical value and will not show symptoms, and this critical value often exceeds the speed at which the immune system synthesizes antibodies.

"I see you said that these vaccines are all oral products. Are they all attenuated vaccines?" Pei Qing asked.

Among the various vaccine technologies at present, the attenuated vaccine is the only one that can be taken orally, and in terms of effect, injection is better than oral administration.

It’s just that most people are a little afraid of injections. Not to mention children, even adults have people who faint from needles. Even if they don’t faint, they don’t want to suffer from that.

Therefore, Ye Zishu changed all the vaccines to oral administration, and the effect will not be weakened, which is of great benefit to the promotion of vaccines.

Because in addition to consumers being more willing to accept this method, there is also the need to go to a pharmacy to buy it directly without going to a specialized medical institution for injections.

As long as the use cycle of the oral vaccine is calculated, individuals can buy it from a pharmacy and eat it according to the instructions, which saves users a lot of trouble.

Especially for vaccines that need to be used every once in a while, oral administration is the best solution. Like the above-mentioned HIV vaccine and influenza vaccine, it is basically used every 9 to 12 months once.

If you have to go to a medical institution for injection every time, the number of users will be greatly reduced, which is not only bad for consumers, but also bad for Tai Chi Group's revenue.

"This is not the attenuated vaccine used, but when the vaccine is produced, a layer of anti-digestion film is included outside the molecular structure of the vaccine.

This film is also very conducive to the penetration of the vaccine into the human blood system, and when it encounters hemoglobin, it will gradually decompose into glucose. "Leaf Book said.

"In other words, this film is actually sugar?" Pei Qing asked.

Ye Shu shook his head and said: "Not everything that can be broken down into glucose is sugar. This is a specially designed molecular structure, which is different from our traditional understanding of sugar."

Pei Qing nodded after hearing this. The truth is correct, but she was thinking about this question according to her habitual thinking. According to the strict scientific definition, what can be decomposed into glucose is not necessarily sugar.

"I have already read the list. I have to say that your list has given me too many surprises. It is very likely that our company will become the largest vaccine manufacturer in the world." Pei Qing said with a smile.

Although the revenue is difficult to reach the scale brought by the health care products business, vaccines are the foundation of the pharmaceutical field, which can be regarded as a good start for their pharmaceutical business.

In particular, it solves the research and development of many difficult vaccines, which will spread the reputation of Taiji Group to the world and be regarded as a global pharmaceutical giant.

Although health care products have brought them huge benefits, their reputation in the medical field is not of great help, because in the eyes of many people, no matter how good health care products are, they are not popular.

Although Ye Zishu does not agree with such a concept, good fighters have no great achievements, and treating diseases afterwards is actually the lowest level of medical treatment, but everyone agrees with this point, and he can't help it if he doesn't agree.

And if the disease is really cured before it occurs, then a large number of pharmaceutical companies all over the world will go bankrupt.

Of course, even Ye Zishu cannot prevent all diseases in advance. Even the health care products for the elderly can only prevent several diseases of the elderly.

The more important thing is to improve the overall health level of the elderly to improve the physical fitness of the elderly, so as to achieve the effect that most diseases will not plague the elderly.

"Whether you can achieve the top spot among global vaccine manufacturers depends on your own business capabilities, but new viruses are born in the world every moment.

In terms of the accumulation of vaccine research and development strength, I think you should not relax and ignore the construction of your own scientific research strength if you think that you already have the finished product provided by me.

The vaccines on these lists are only aimed at the current virus, and more powerful viruses may appear in the future. If they lack real scientific research capabilities, they will be easily beaten back to their original form.

What's more, it is impossible to completely eliminate viruses. Viruses and humans are always in a relationship of mutual competition and coexistence. Viruses will also increase with the strengthening of the human immune system, so we must not take it lightly.

Although the purpose of our business is to make money, the emergence of new viruses seems to have nothing to do with us, but to become a great pharmaceutical company, it is not enough just to make money.

Whoever can stand up and solve the problem at the critical moment when human beings are facing the huge threat of viruses is a truly great company. If they can't do this, they can only be said to be a profitable company, nothing more. "Leaf Book said.

In the early stage of enterprise development, he can provide technology to help the enterprise develop better and faster, but he does not want the enterprise to rely on him to provide technology and ignore the construction of its own research and development capabilities.

This is putting the cart before the horse. No matter how powerful he is, he is still a person after all. Apart from making money, his purpose of establishing a business is to improve people's livelihood and help him share the pressure of research and development.