What does the history of the discovery of the virus teach us?

In life, we should pay attention to the things in life, and then find out the patterns from them.

When human beings invent things that help them work and learn, the "***" brought by the product itself cannot be ignored!

Since it is poisoned, kill it.

If you can't kill the virus, it is recommended to use the PE system disk to boot the computer, back up important data, quickly partition the hard disk, rebuild the master boot record, completely remove possible virus risks, and then reinstall the system.

After the system is installed, remember to install anti-virus software, upgrade the virus database, and then disinfect the backup data.

Hello, the earliest record of a virus is an oil painting of a priceless tulip in a museum in Amsterdam, the Netherlands. And this flower is actually a variant of tulips, which have become extremely gorgeous due to the virus. The first person to predict the existence of the virus was Pasteur in France.

He did not see the rabies-causing microorganisms under the microscope and asserted that there were disease-causing organisms smaller than bacteria. In 1887, a Scottish doctor became the first person in the world to see a virus, and later confirmed that the virus he saw was the largest of all viruses and the only one that could be seen under a light microscope - poxvirus. Since then, generations of scientists and biologists have gone forward to explore the world of viruses with sweat and even their lives.

After the electron microscope in 1934 successfully photographed bacteria, American astronomers examined viruses under an electron microscope. Since then, people have continued to develop effective drugs for viral diseases. For example, Sulan virologists have isolated trace amounts of interferon for 17 years, which is a good drug against the virus.

But it's too expensive to promote. By 1992, 100 years have passed since the discovery of the virus, and although its veil has been lifted, the road is still very long and arduous, but there will be a day when it will be completely conquered. If the landlord is interested, you can also visit the website of the Chinese Biological Society:

A virus is a cellless organism that parasitizes normal cells in the human body. But some viruses and bacteria can now be used.

Science reports that the longer a virus circulates in a population, the more time it has to mutate in infected people to distinguish its strain. In total, the coronavirus has nearly 29,000 nucleotide bases, which carry the genetic instructions for the virus to occur. Given the analysis to date, the coronavirus sequences differ from each other by a maximum of 7 nucleotides, suggesting that it has only recently entered the human body and begun to circulate from person to person.

Many of the first confirmed cases were linked to the Huanan Seafood Market in Wuhan, but recent information from discreet sources suggests that a significant number of patients in the earliest batch of cases had no history of contact with the market. "Judging from the whole situation now, the seafood market is no longer the only source of exposure. (Novel coronavirus origin) is multi-sourced.

But Huang Chaolin agrees that the virus is more likely to have originated in wild animals.

There have been various speculations about the origin of the virus; One view is that viruses may resemble the most primitive of life; Another theory is that the virus may have degenerated from bacteria, gradually losing the ability to live independently due to the high development of parasitism.

At first, it was suspected that it was seafood from the seafood market, but later it was suspected that it was a wild animal bamboo rat or a bat.

Virologists used to think that they were the first to get sick, and some thought that it was a degeneration of bacteria, which could parasitize on people's bodies and then affect people's lives and health.

First of all, on the one hand, many scientists have thought of using high-temperature methods to completely exterminate the virus, and on the other hand, they have thought of starting from the root of the virus.