"How do you know?"

Jacqueline glanced at Zheng Jianguo curiously, but as his gaze fell on his elbow, he couldn't help but put down his rolled sleeves to cover the rash and scar on it, and said with a smile: "The doctor said that it may be allergic to the pollen sent in, and now it looks much better, and the day before yesterday it was called more."

"After HIV infection, the rash appears in about two to four weeks, and then disappears in two or three weeks"

A vague memory of the training flashed in his mind, Rao is Zheng Jianguo had already prepared for the worst, but when he looked at Jacqueline, who was pale and haggard, but still had an optimistic smile, he still hesitated, and only reluctantly swallowed the words in his throat.

According to the information in Zheng Jianguo's memory, the pain experienced by HIV patients from the onset of the disease to the time of death can also be regarded as the process of various viruses and bacteria reproducing in the human body.

If the HIV virus is less than 500, it may be destroyed by the immune system, the body's second line of protection, and it will be spared.

However, due to its unique mode of transmission is mother-to-child transmission, blood-borne transmission and relationship transmission, patients infected by the first two of these three methods will have 100% more than 500% of the hivRNA in their blood, and being infected is an inevitable result.

As for the last type of relational transmission, considering that most of them are multiple relational behaviors, and the HIVRNA transmitted by it constantly tries to break through the immune system of uninfected people, the reason why some lifelong HIV carriers that Zheng Jianguo has heard of do not develop the disease is also because the autoimmune system has evolved under this situation.

In the vast majority of cases, the immune system damaged by the HIV virus will lose its ability to protect against almost all viruses and bacteria, and even the fungi it carries will lose its ability to suppress it.

Eventually, HIV carriers will become HIV patients after the onset of the disease, suffering from colds and fevers to pneumonia and even infections throughout the body, and finally spend one to two years watching their bodies decay and eventually die while they are conscious.

Ling Chike has only been chopping for three days

Of course, this is only the physical torture, and for the next twenty years, this group will be labelled by people who wear tinted glasses.

Given that the first group of people to develop the disease comes from gay men, men with this disease become feared and rejected individuals, so that some men infected by other routes of infection also lie down for no reason.

This was followed by mass abandonment, discrimination, and ostracism, which at its height was when even doctors refused to operate on HIV patients twenty years later, for fear of becoming infected if they came into contact with the blood during the operation.

In the next decade, HIV will become the disease of the greatest concern to the world because the cause of the infection has not been identified, and the tragic situation of the continuous emergence of HIV patients.

As a medical scientist at Zheng Jianguo's time, this disease is not only one of the hot spots in the medical field in the next 20 years, but also represents his efforts to save millions or tens of millions of people around the world.

Many thoughts flashed through his mind, Zheng Jianguo had a smile on his face, looked at Barry Bougton next to him, and pretended to be unintentional and said: "Hello, Barry, have you ever had this experience with Jacqueline before?