According to foreign media reports, researchers from Pittsburgh Medical School have made a scientific breakthrough recently, which may help people get rid of the new crown pandemic. Specifically, the researchers have successfully isolated the smallest molecule that can completely neutralize the new coronavirus. Scientists will now use the molecule to help create a drug for humans, now called ab8, that can completely destroy the virus that causes covid-19 and prevent it from replicating in humans. One of the benefits of ab8 is that it is extremely small. The researchers say this is beneficial because it can spread more easily within the organization. Its small size also means it can be used in a variety of ways – including inhalation. In addition, studies have shown that it is less likely to cause side effects in humans than other new coronavirus therapies currently being tested, because it does not bind to a single cell. In an interview with pittwire, John W. Mellors, one of the co authors of the study, said: “ab8 has not only the potential to treat covid-19, but also to prevent people from contracting sars-cov-2. Large volume antibodies are also effective and well tolerated for other infectious diseases, which gives us hope that it may become an effective treatment for patients with covid-19, and can also protect those who have never been infected with the virus and have no immunity. ” < / P > < p > so far, ab8 has been tested only in mice, so it remains to be seen whether it is equally effective in humans. To this end, clinical trials will begin early next year, but based on early results, scientists seem confident that they will make significant progress. < / P > < p > at the same time, in the United States alone, the number of new coronal cases per day is still around 40000. It is obvious that humans may not be able to get rid of this pandemic until several safe and effective vaccines and other drugs are developed. However, a potential problem with the new coronavirus vaccine is that the first vaccine may only be effective 50% of the time. At least the first two doses are most likely to be required for emergency use by individuals.

novel coronavirus pneumonia is more effective than vaccine in preventing new crown pneumonia, according to Robert Redfield, director of CDC in the US. “We have clear scientific evidence that they work,” Redfield said of masks earlier this week. Compared with the new coronavirus vaccine, this kind of mask can guarantee to protect me from the new coronavirus < / P > < p > he continued: “these masks are the most powerful public health tool we have. I appeal to all Americans to embrace these facial coverings. ” SpaceX beat blue origin and Northrop Grumman to win a $316 million air force contract

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