The prompt of the system made Zhou Cheng suddenly excited, this ancient recipe that didn't even exist in the system was definitely a good thing, so Zhou Cheng called AL City again and asked them to send a whole box of Jade Skin Pill over. Pen % fun % Pavilion www.biquge.info

Originally, Zhou Cheng wanted to express this box directly to Mu Rang, but Mu Rang said that the express could not reach the village, and he was not at ease, so in the end, when the Jade Skin Pill arrived, Mu Rang just left with a box of Jade Skin Pill in stride.

Back at home, Zhou Cheng asked the system again, but after repeated confirmation and being scolded by the system for being an idiot several times, the result was that the ancient recipe was not complete, and the system was scanning and repairing.

It wasn't until the third day that the system rang again.

"Congratulations to the host for discovering the ancient recipe that is not included in the system, and reward a copy of the ancient recipe for repairing the Miao medicine!Trigger the task: ask the host to develop a new drug for the benefit of mankind, the task reward is random, and the punishment is none!"

Zhou Cheng was simply crazy, this was the first time he heard that there was no punishment for the system task, and he couldn't help but shout hello, and then, when he saw the coffee table in the living room, there was the ancient leather book given by Mu Rang, but the whole animal skin seemed to have been renovated, and the words on it had also become Chinese characters.

"Recipe...... Efficacy...... it!"

Zhou Cheng skimmed it roughly, and couldn't help but overdo it, and when he saw the effect, his mouth opened a little wider, and his eyes almost fell off!

"Immunodeficiency virus vaccine!

Zhou Cheng still didn't believe his eyes, rubbed them several times, looked at them again, and the result was still these words!

Don't talk about Zhou Cheng, even if you pull it out in 2033, everyone will know what kind of virus this is!

HIV is a retrovirus, which can be said to have been harming human beings for more than 100 years, and so far, there is no drug for symptomatic treatment.

It has a strong ability to mutate rapidly, which not only makes it difficult for the body's immune system to defend against its aggression, but also makes it difficult to develop specific therapeutic drugs and preventive vaccines.

HIV destroys the body's immune system, destroying the body's cellular immunity and humoral immunity. Worldwide, it has killed nearly 62 million people and infected more than 80 million. Abbreviated as HIV virus!

The HIV virus mainly attacks the body's helper T lymphocyte system, and the infected person has a long incubation period and a high mortality rate.

To put it bluntly, as long as you are infected with the HIV virus, it is basically equivalent to throwing yourself into the arms of death! Especially at times, it is even worse than death! Patients not only have to endure the torture of illness, but also experience the high-intensity pressure of worldly criticism and public opinion!

Zhou Cheng thought back to all the information about the HIV virus, and he still couldn't believe that in the ancient and mysterious Miao Village, there was a herbal treatment against the HIV virus hundreds of years ago, which is simply incredible! If he said it, it is estimated that everyone will think that he is crazy!

But on second thought, isn't artemisinin for the treatment of malaria hundreds of years old, but only now it has been extracted by scientific methods.

Thinking of this, Zhou Cheng was even more excited!

He called Li Chunhua tremblingly, and when Li Chunhua came to Zhou Cheng's house and saw the record in the leather book, he was even more excited than Zhou Cheng!

"This ...... This...... It can't be true, can it?"

Li Chunhua's excited words are not clear, what this represents, this represents too many things! This is simply an epoch-making drug, and it is not too much to say that it is no problem at all to win the Nobel Prize in Medicine on this basis! It is also very likely that it is the second artemisinin-like existence in the history of Chinese herbal medicine!

The two discussed excitedly in the room for a long time, and finally decided that they had to experiment before they could get to fruition.

This ancient prescription is called the blood exchange formula, and I don't know what it means, maybe the system translated it to a literal translation of the ancient Miao language, but Zhou Cheng and Li Chunhua have already renamed the formula to HIV vaccine.

That's right, they're already planning to change this ancient recipe into an injection in their heads!

The injection not only acts quickly, is convenient to administer, and the efficacy is not affected by digestive juices and food, and can directly enter the human tissue, which is the most suitable dosage form for vaccines.

The HIV vaccine requires 27 kinds of Chinese herbal medicines to be quenched, extracted, refined, and prepared, and then made into a sterilization solution, which is loaded into ampoules for subcutaneous, intramuscular, and intravenous injection.

The small pharmaceutical factory in Qili Village does not have the conditions to manufacture injections at present, and the HIV vaccine is very important, Zhou Cheng didn't think about it at all, and with a wave of his hand, he invested another 50 million yuan to start rebuilding the Qili Village Pharmaceutical Factory!

At the same time as the reconstruction, he had already started a secret experiment with Li Bin and Li Chunhua, and in order to keep it secret, he even sent the master of soy sauce to the office to answer the phone.

When Li Bin heard that the two planned to develop HIV, his first reaction was that the two of them were crazy and had Newton's alchemy.

But when he carefully read the information written in the leather book, he suddenly had a strange thought, well, this thing can be done completely!

In this way, the three madmen began to practice in retreat, and during this period, Wang Gang never saw the three of them again except for delivering food to the three of them on time every day.

Major media across the country came to interview about the regeneration pill, and Wang Gang sent him away......

Many disabled people came to the door to send pennants to thank them, but they were accepted by Wu Laojiu......

Zhou Shun called Zhou Cheng to report that he was able to stand up, but no one answered the phone......

Even Zhou Cheng's father called, but no one answered......

In this way, Zhou Cheng ate and lived in the laboratory for three months! Finally, one early morning!

The door to the laboratory was pushed open, and a man with a foul smell came out like crazy and stood in the hallway shouting.

"Finally worked! Finally worked!"

Wang Gang looked at the crazy people in the corridor, his heart trembled, and whispered to Jiang Xiaolin on the side.

"Sister Xiaolin, Mr. Zhou seems to be ...... Crazy, I think you're going to be ready to stay alive......"

"Phew!"

Jiang Xiaolin spat at Wang Gang, and ran upstairs with a sneer, she was worried about dying in the past three months, afraid that Zhou Cheng would have three long and two short, and now seeing Zhou Cheng's disheveled clothes, his face was sallow, and he shouted that he had succeeded, and couldn't help but raise his heart to his throat.

Standing opposite Zhou Cheng, Jiang Xiaolin was afraid of startling Zhou Cheng, so she asked in a low voice.

"Zhou Cheng?"

Unexpectedly, Zhou Cheng smiled, ran over and hugged Jiang Xiaolin, held down his head and kissed him fiercely, this food is really indecent, and his tongue came out!

Jiang Xiaolin was so intimate for the first time, and the deer in her heart didn't bump into each other, but chuckled, thinking that it was bad, Zhou Cheng had studied his brain badly, and he usually avoided himself when he was a little enthusiastic, but today he is so abnormal, it is definitely a bad brain.

was about to break free of Zhou Cheng's stinky mouth that had not brushed his teeth for three months and go to the psychiatric hospital, but Zhou Cheng let go of her, walked towards the office with vain steps, and shouted at her as he walked.

"I'm going to sleep, no one can enter the laboratory, let Wang just show me, whoever goes in will kill him!"

Zhou Cheng was so sleepy, he felt that he could sleep for the rest of his life, and after entering the office, he fell asleep on the long sofa before he had time to lock the door.

Jiang Xiaolin stood in the laboratory and crawled through the crack in the door to look at it, Li Chunhua and Li Bin were lying on the office chair without any image, snoring like thunder.

And in the laboratory full of all kinds of herbs, in the middle of a pile of experimental equipment, there is a test tube with a transparent liquid shining!