For a period of time, Wan Qing did not go to Zhang Xingzhi again. She focused on the research topic at hand and followed the latest developments in the international academic community. But every week, she has one more thing¡ª¡ªseriously and meticulously writing emails to Zhang Xingzhi.
Wan Qing was no longer obsessed with meeting and talking with Zhang Xingzhi, she just made a simple description of her daily research work in the letter. She thought that since she could not meet in person, she should show her cooperation sincerity and work direction in the email.
The content of her work is complex, and sometimes it involves the fields and scopes that Zhang Xingzhi has studied, and she will highlight them in red.
"Recently, we received a sample from a patient with diarrhea. It is known that the patient came from Shencheng Children's Hospital. According to the suspicious etiology, the patient's food contact and consumption must be considered first. We have asked in detail about the contamination that may cause the outbreak. Source. According to the usual practice, the sent patient samples will be made into a table after the results are completed. But I think there is a problem with the data in the table when it comes out for the first time. Because there are still unclear, or even vague, content. It has not reached a strict consistency evaluation. I think it may be necessary to conduct a repeated confirmation comparison with investigators and patients in the hospital again."
"The graphs and questionnaire are attached to the letter. I remember that you pointed out in an article that 'comparison groups are important for determining specific exposures.' We found that the day before the onset of illness, several pediatric patients had Have eaten the same brand of ice cream. But we did not jump to conclusions, we immediately compared several patients with other healthy students from the same school, and found that other healthy students also consumed the same brand on the same day ice cream."
"For the sake of accuracy, we found new findings in the process of comparing other exposures. The students who became ill all had lunch in the school cafeteria on the same day, while the other healthy students did not stay in the cafeteria. This difference just reminds us that lunch in the school cafeteria is more likely to be an outbreak medium than ice cream."
Zhang Xingzhi was in the office, reading Wan Qing's emails one by one. Although what she said were trivial matters of daily work, he could tell that Wan Qing really loved her work.
There were several letters, saying that the test results of Wan Qing's laboratory were different from those of the CDC, which caused great dissatisfaction among patients, and she planned to do another test. When Zhang Xingzhi was watching, his mood was also anxious along with Wan Qing's.
However, a recent letter stated that the patient sample was actually cross-infected with two viruses, and the focus of the tests on the two sides was different, which led to differences in the final results. After Zhang Xingzhi finished reading, he took off his reading glasses, and then heaved a sigh of relief.
After entering summer, the weather is getting hotter and hotter. In the evening, as soon as a person goes outside, it is like entering a drawer of steamed steamed buns, and the humidity is almost breathless.
Zhang Xingzhi walked out of the gate of Shendan University slowly, with a layer of sticky sweat already on his arms. When people are sweating, the easiest thing to provoke is mosquitoes. As soon as Zhang Xingzhi stopped, the mosquitoes rushed over like bombers.
While driving away mosquitoes with his bare hands, he looked towards the side of the road from time to time. At this time, he suddenly saw a figure squatting on the ground ahead.
It wasn't until he got closer that Zhang Xingzhi realized that there was a yellow cat in front of the man, the cat's fur was covered with blood, and it was lying pitifully on the ground.
"What's the matter?" Zhang Xingzhi couldn't help frowning.
"A car turned sharply just now, and the cat was knocked down. It looks like it's seriously injured." The man raised his head as he spoke, and was obviously surprised when he saw Zhang Xingzhi: "Mr. Zhang!" : www.hlnovel.com