"That's right, it's mosquitoes." Ye Tao replied: "I have been thinking about it on the plane to Europe. Why did the virus mutate but not immediately have a large-scale outbreak? I think I've now found the reason why the virus hasn't mutated at all! ”

Caterina seemed to understand something. But when I think about it, I don't understand it at all. She asked, "If the virus has not mutated, why did the nursery workers of the Duke's family get sick and die?" Ye Tao then said a lot. The blonde beauty still doesn't know much about it. Ye Tao had no choice in the end. "It's just one of my thoughts. Judging from the current situation, the probability is quite high. Sir Edward said to him to convey to the Duke that the whole family must hide indoors and minimise outdoor activities for the sake of safety. ”

Sir Edward took Ye Tao's opinion very seriously. Sir Edward immediately got up and went to call the Duke in quarantine. There were only two people left in the garden, Caterina and Ye Tao. The blonde beauty looked at Ye Tao **** and was a little embarrassed. "Did you put your clothes on first?"

Ye Tao asked rhetorically, "Is there any problem?" He had no respect for the hostess. Still bare-chested, admiring the rare flowers and plants in the garden. Caterina got up and followed. "I'm sorry before. I thought you were deliberately disgraced to me. So the tone of speech is a bit heavy. I didn't know at the time that you were looking for the reason why the virus had changed. ”

Ye Tao looked at Caterina playfully. He asked curiously, "Why do you think I'm going to deliberately throw your face?" ”

Caterina was stumped by the question. She originally considered the problem from Ye Tao's point of view. I think this guy treats an ordinary placement as a "prospective son-in-law comes to the door". But how could Catalina say such a thought. Caterina didn't realize that she had been tricked until she saw Ye Tao's playful expression. Indignantly, she threatened: "This is London." Aren't you afraid that I'll throw you on the road and leave you alone? ”

"'The president of the European Academic Council broke with his research partner and left his penniless partner on the streets of London'. Do you think the media would be interested in such news? ”

Caterina finally realizes that she can't take advantage of this guy verbally. She steers the conversation back on track. "What do you mean by 'the virus has mutated and not mutated'? I still don't quite understand what you just said. What role do mosquitoes play in this? ”

Ye Tao replied: "I'm just making an analogy about mosquitoes. It doesn't have to be mosquitoes. It could also be flies, sparrows. Even aliens......" Ye Tao saw that Katarina's face was getting more and more ugly, and hurriedly stopped it. He didn't want to offend Caterina for actually sleeping on the streets of London. "To put it bluntly, there must be a 'third person' between the virus and people. This is also known as the medium. I'm not sure exactly what this medium is. But I'm sure the medium must be there. ”

Caterina finally understood. In other words, it is only after the transmission of these vectors that the virus develops different characteristics. If so, maybe we shouldn't worry too much. It is enough to stop the spread of the virus among virus carriers, vectors, and infected people. Infectious diseases have accumulated a lot of useful experience in this area. ”

Ye Tao basically agreed with Caterina's judgment. "Now our task is to find out what the vector of the virus mutates into!"

The two had been talking for a while, and Sir Edward had returned from the call. His face was gloomy. Ye Tao had some bad premonitions. He shook Caterina's shoulder. "What happened to Sir Edward?" Caterina hurriedly asked. The answer made her brow furrow. "Another person in the Grand Duke's family has been infected with the virus. Now his life is in danger. The Grand Duke's family doctor is trying to resuscitate. But ......"

"So far, there have been no cases of this epidemic being rescued after the onset of the disease. It looks like we're going to have to take a fresh look at the pandemic. Ye Tao's expression was neither sad nor happy. Caterina couldn't read his inner thoughts. The blonde beauty asked, "What now?" Shall we bring a full set of anti-epidemic equipment to the Duke's manor to check it out? You may be able to find a vector for the spread of the virus. ”

"Nope! It's too dangerous to do that. Ye Tao, who has always been fearless, rejected Katerina's offer. This made the haze in the heart of the blonde beauty bigger and bigger. Ye Tao was silent for a long time and said, "Corpse." Where is the first body. We can't afford to waste any more time. An autopsy must be performed immediately to find out the culprit. ”

Sir Edward, as well as Caterina's position in London, made it easy to move. Ye Tao, who was heavily armed, saw the body in the morgue of a hospital. Ye Tao took a deep breath and stepped forward to take off the deceased's clothes. Caterina stopped him. "Pray with me for the deceased first."

"I'm an atheist!" Ye Tao asked, "Is this necessary?" ”

"It has to be. This is respect for the deceased! ”

Ye Tao could only have a lengthy prayer ceremony with Katarina. Immediately after this was done, the two began a detailed examination of the deceased's skin. The identity of the deceased's nursery worker created a lot of trouble for the job. The deceased was covered in various small scars. There are thorns and thorns, and there are insect bites...... It is very difficult to find the root cause of the disease. Ye Tao asked Caterina to write down every wound and then began to dissect it......

At first, Caterina wasn't ready to bother. But Ye Tao broke two scalpels one after another. The blonde beauty finally remembered something. She snatched the scalpel: "I'd better do it." You sue me where you need to check. I use the knife. ”

Ye Tao's old face turned red.

Before the epidemic, neither of them was verbose. After a short period of running-in, the two worked together seamlessly. Halfway through the dissection, the expression on Ye Tao's face became more and more confused. Caterina didn't know anything but that things weren't going well. After completing the autopsy, Ye Tao went to disinfect with an expressionless face. Didn't say a word to Catalina. The blonde beauty catches up with Ye Tao. "Didn't you find anything?"

"No, there's a discovery. That is, my previous guesses were all wrong. There is no medium at all. Ye Tao felt lost. But he still said matter-of-factly: "Mosquitoes and insects are the main culprits of this nursery worker being infected by the virus." The damage to her internal organs suggests that she is an ordinary infected person. There is nothing suspicious. ”

Caterina froze in place. She didn't expect the autopsy to turn out to be such a result. Ye Tao was disheartened. Caterina couldn't do anything about it either. There was a huge controversy about whether they should venture to the Grand Duke's house to investigate. Ye Tao, who had previously opposed it because of safety concerns, now advocates going to the field to investigate. But he specifically asked Caterina to stay. Blonde beauty quits......

(l~1`x*>+``+