A few days later, what worried Zhao Tianzheng and Xu Jiahua the most did not happen, Ning Zhiyuan, a general who had just been vaccinated with cowpox, did not deteriorate, the low-grade fever quickly subsided, and there were no more obvious complications.

Only the rash near the wound gradually turned into a blister, and then into a pustule again, but fortunately it was not serious, and the person was also very energetic, and he could eat several bowls of rice at every meal, and he couldn't tell that he was a patient at all.

As for the death row inmates who had been vaccinated with cowpox, they were just slightly red and swollen from the wounds, but they scabbed over within a few days. Some people don't even have redness and swelling, it's just an ordinary small wound.

In contrast, the other 10 death row inmates who had not been vaccinated were miserable, and all of them had severe symptoms of sores.

Pustules are covered in the face and neck, and many people also have complications such as high fever, coughing up blood, chills, and being unconscious.

Even Zhao Tianzheng and Xu Jiahua, who don't understand medical skills at all, can see that these people are indeed suffering from sores.

On the other hand, those death row inmates who have been vaccinated have also been exposed to sores and pus, but nothing has happened.

Such a clear and obvious result made the two of them have to believe that these death row inmates do have the physique to resist the sores.

It seems that the general's little son-in-law really did it, and he really found a magic formula that can make people not disperse.

This result surprised and delighted Zhao Tianzheng and Xu Jiahua.

If this divine formula is promoted in the whole Great Wei, won't everyone be able to disperse sores again?

The two of them couldn't help but feel a little pity in addition to being surprised, if it was their person who found this god, then this great credit could fall on the head of His Highness behind them.

This merit is too great, and any highness who gets it will have great prestige in the court and even among the people. This prestige is extremely advantageous for competing for that position in the future.

It's a pity that this credit fell to a civilian, and the other party is also the son-in-law of Zhenguo Gong, so he can't hide it if he wants to.

Just when the two Qincha were suffering from gains and losses, Chi Fei received a report from the soldiers, saying that two older death row inmates died of illness because they couldn't survive.

Hearing the news, Chi Fei was silent for a while, and then ordered someone to burn the body and return the ashes to his family.

Just as the soldier was about to take the order to leave, Chi Fei suddenly stopped him again, then took out four hundred taels of silver tickets from his body, and ordered the soldiers to give two hundred taels to the families of the two deceased as a pension for each of them.

The soldier was surprised, but he took the silver ticket and left.

Although he had been mentally prepared for a long time, and the other party was originally a death row prisoner waiting for death, but now that someone is really dying because of him, Chi Fei is still extremely uncomfortable.

Four days later, two more death row inmates died in the camp, and Chi Fei still ordered the bodies to be burned and returned to the ashes, and the families were given pensions.

As for the remaining six death row inmates, the situation began to gradually improve. Most of them have had their fever subsided, and their symptoms have begun to lessen, and it seems that they are slowly getting through.

A total of four out of 10 people died of illness, with a fatality rate of 40 percent, which is quite high.

By studying the situation of the four deceased, Chi Fei came to the conclusion that the survival rate of the younger and stronger people was more than half higher than that of the old and infirm. Sure enough, people with good physique will have a corresponding increase in body resistance, which is the same as the principle of modern medicine.

After another half a month, the condition of the six surviving death row inmates had basically stabilized, and the pustules on their bodies had begun to scab over. It's just that their faces are all covered with potholes and acne marks without exception, and they really have pockmarked faces.

At this point, the whole comparative experiment can be said to be a complete conclusion.

After more than a month of seeing with their own eyes, Zhao Tianzheng and Xu Jiahua, the two Qincha, no longer had any doubts, and immediately submitted their farewells to Ning Zhiyuan and Chi Fei.

They had to rush back to the capital as soon as possible to report the results of the investigation to the Holy Lord, and to report the results of the investigation to the people in the court who were looking forward to it.

Ning Zhiyuan didn't keep them, and said goodbye to them with a smile.

It's just that as soon as the two Qincha left on the front foot, Ning Zhiyuan used the flying pigeon to pass the book on the back foot, informing his eldest son Ning Yabai and all the Ning clansmen in the northwest to rush to the camp as soon as possible, and he wanted them all to be planted with cowpox to keep them safe.

Without Jinshang's permission, Ning Zhiyuan didn't dare to vaccinate others, but he had the right to manage the Ning family, and it was safe to plant early.

Especially seeing that nearly half of the ten patients died, the fatality rate was too high, and he didn't want to drag it out for a moment.

After sending the letter, Ning Zhiyuan was about to return to the Northwest Camp, but Chi Fei stopped him and said that he wanted to recommend someone to him.

"I didn't think you would recommend someone else, what is the origin of the other party?" Ning Zhiyuan asked with interest.

"Among the forty death row inmates, there was an old gentleman named Zhang Wenxuan.

The son-in-law observed all the way, this person is erudite, shrewd and wise, and should be a good strategist.

I heard my father-in-law complain that the northwest is vast and sparsely populated, and there are not only fewer people who can read, but even fewer people who can be reused.

The son-in-law saw that it was rare to have such a talent, so he couldn't help but want to recommend it to your father-in-law, maybe it would help you.

It's just that he was originally a death row prisoner, and even if it is now changed to exile, this identity may be quite troublesome. ”

Ning Zhiyuan smiled and said, "What's this, as long as he is really a usable talent, it is not difficult to get some excuses to remove him from being a sinner."

I'm going to take him back today, and I want to see what this person is capable of. ”

"Then it's troublesome for my father-in-law."

"Good, well done." Ning Zhiyuan patted his little son-in-law's shoulder with great satisfaction.

The little son-in-law's practice of taking the initiative to recommend talents to him is the way for his family to get along.

Unlike some narrow-minded people who are always afraid that others will steal his limelight, not only will they not recommend talents, but they will try their best to suppress others.

In Ning Zhiyuan's view, no matter how good a talent is, to their Ning family, they are just outsiders with outstanding abilities, and only their own family members can really be trusted.

Feelings are all placed, although Ning Zhiyuan used to look at his smart and cautious little son-in-law differently, but he is still separated from his real family.

After all, the two parties were still strangers who had never met a few years ago, especially a big family with a special status like the Ning family, there were too many secrets in it, and it was impossible to take it for granted that as soon as their daughter married, they would treat each other as their own.

If he, as the head of the Ning clan, didn't even have this kind of vigilance, it would not be as simple as stupidity, but stupidity.

However, after two years of getting along, coupled with all the efforts and intentions made by the little son-in-law in the northwest, Ning Zhiyuan saw him in his eyes, and he had a more in-depth and accurate understanding of his personality and character, so he really regarded Chi Fei, the little son-in-law, as his own family that could be fully trusted.

Many things that cannot be said to outsiders can be said to him.

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