Datang: Encouraging Li Er to rebel, being overheard

Chapter 98 Making a Vaccine

"Since it has been made, then distribute it to me immediately. Everyone in Chang'an City who is infected or not infected with smallpox must have it. Let's divide it into ten for each person, and then slowly distribute it."

"Also tell them that this mask is disposable and must be discarded after being used once and cannot be reused."

Hearing this, Yang Wulian looked at the mask in his hand curiously. He naturally knew why Li Chengqian asked him to make the mask, but he still didn't quite understand.

"Can this little thing stop smallpox?"

Shaking his head, Li Chengqian looked at the mask, remained silent for a while, and said softly.

"At the very least, it can reduce the probability of infection. I tell the residents to wash their hands frequently and pay attention to hygiene. Now is a sensitive period, so you should avoid socializing with friends."

"You must wear a mask when you go out."

"As for this smallpox, how could it be wiped out because of such a small thing? The biggest problem is still those cows."

Speaking of those cows, Li Chengqian narrowed his eyes slightly.

On those cattle, he gambled on the crown prince.

Although he didn't want this position, he wouldn't lose it in this way.

Although Yang Wulian was puzzled, Li Chengqian obviously didn't want to continue talking with him about this.

Since Li Chengqian was unwilling, Yang Wulian naturally wouldn't make fun of himself.

After leaving Yang Wulian, Li Chengqian immediately rushed to the cattle farm that had gathered outside.

A large shed was installed here with tens of thousands of cows in it.

After various collections, the number of cattle here is already very good.

It is roughly estimated that these cattle can already make a lot of vaccines.

But inside, it can be said that the stench is so bad. After thinking about it, Li Chengqian called Cheng Chumo over. As a coolie, Cheng Chumo, after smelling the stench inside, made a bitter face and wanted to run away.

"Brother, can you stop teasing me, it's so smelly inside, you let me in? How is it possible, why don't you go in?"

Cheng Chumo howled directly, if Li Chengqian hadn't been tugging on his arm, he would have gone somewhere by now.

Even so, Cheng Chumo still covered his nose, keeping himself as far away from the cowshed as possible.

Seeing him so disgusted, Li Chengqian felt helpless, scratched his head and thought for a while, his eyes lit up slightly, he smiled and looked at Cheng Chumo, rubbed his hands in front of him a few times, narrowed his eyes and whispered.

"Cheng Chumo, this is a good thing that can save the common people. If you can go in and collect the pus in those pustules, I will give you a big deal, and you will definitely make a lot of money."

Hearing this, Cheng Chumo sniffed his nose a few times, resisting the disgusting feeling, gritted his teeth, and clutched his chest.

"What kind of big business can you give me? Could it be that you sell all these cattle to me at a low price, and I don't want them. They are all sick."

No matter what Li Chengqian said, Cheng Chumo just refused to go in.

Li Chengqian immediately got angry and kicked Cheng Chumo in the back.

Cheng Chu yelled a few times silently, and fell directly into the cowshed with a pile of cow dung on his face.

This disgusted Cheng Chumo, and he covered his mouth immediately, trying not to let himself spit it out.

"My god, His Royal Highness, don't you cheat me like this? You make me feel very uncomfortable like this."

But just when he was tangled in his heart, he saw Li Chengqian came in with props.

And Li Chengqian fumbled out another mask from his body and handed it to him.

"Stop talking nonsense, collect all the pus from the cowpox and use it to make a vaccine. I will follow you. Will you feel balanced?"

Now Cheng Chu opened his mouth silently, but he didn't say anything. Li Chengqian's face was distorted by being smoked in there with him. What else could he complain about?
After all, Li Chengqian is the prince.

After a long silence, Cheng Chumo sighed softly, nodded with a wry smile, and imitated Li Chengqian, collecting all the pus from the cowpox.

As for why, he didn't want to ask.

Since Li Chengqian blocked the crown prince position on this bull, he naturally has his reasons, maybe he really has a way to deal with this smallpox.

The two stayed in the bullpen for a full two hours, and when they went out, they breathed fresh air and felt reborn.

Panting heavily, Li Chengqian slowly closed his eyes and fell directly to the ground, looking at the half bottle of yellow liquid collected in his hand with a satisfied smile on his face.

Cheng Chumo was not much better than him, but his face was already bruised.

After slowing down for a while, he finally came out of the stinky environment before. Cheng Chumo's face was rather resentful. Looking at Li Chengqian, he rolled his eyes helplessly and said angrily.

"Your Highness, the crown prince, can't you let the servants do this kind of thing? Don't you think it stinks if you have to do it yourself?"

"I'm not sure about letting the servants do it, and it's still in the experimental stage. I don't know if it will be successful. I'll try it first, and I'll teach them how to collect it when it's ready."

Li Chengqian stood up and walked towards his temporary laboratory.

Yang Wulian has been waiting in the room for a long time.

Perhaps it was because Li Chengqian and the two had stayed in the cowshed for too long, and Yang Wulian could smell a strong stench as soon as he stepped into the laboratory.

This disgusting smell made Yang Wulian froze for a moment, and then quickly returned to normal.

"Owner."

"You watch from the side, after you learn it, it will be up to you."

"Yes."

Cheng Chumo heard something about him and wanted to go out, but was pulled back by Li Chengqian.

According to what Li Chengqian said, Cheng Chumo should also study hard and take Yang Wulian's place when Yang Wulian was doing other things.

After doing some preparatory work, Li Chengqian carefully took out the liquid and processed it according to the method he remembered.

At the same time, I prayed secretly in my heart.

[Success, success, must succeed. 】

Once successful, so many people in Datang will be saved.

Not only can the spread of smallpox be avoided, but also smallpox will never occur again in the future.

The strong cry in Li Chengqian's heart was heard by Li Shimin who came to check on the bullpen.

At the same time, beside Li Shimin, he also followed Changsun Wuji.

Changsun Wuji, who was holding his nose next to the cowshed, his face a little pale, saw Li Shimin looking towards the laboratory, and suddenly looked puzzled.

"What's the matter? Your Majesty?"

"Come on, let's go take a look."

Li Shimin didn't answer him, I waved at him, and took Changsun Wuji to the door of the laboratory and knocked on the door.

Li Chengqian was focused on the experimental results in front of him and had no intention of paying attention to these.

The door was still opened silently by Cheng Chu.

But Cheng Chumo didn't expect that it would be Li Shimin who came, and he was taken aback. If Li Shimin hadn't stopped him, he would have knelt down and called His Majesty.

Until Li Chengqian had a needle of liquid in his hand, Li Chengqian's eyes were full of joy.

[Success can be regarded as success. I don't know if it will be useful. Someone needs to do an experiment. 】

[But normally there should be nothing wrong with it, don't worry about it, just try it first. 】

With this in mind, Li Chengqian directly stuck the needle on his arm and injected the liquid into it.

(End of this chapter)