Use wechat scan QR code to share with friends and circle of friends_ blank" href=" https://news.163.com/news/search?keyword=%E7%96%AB%E8%8B%97 "> vaccination < / a > spread rapidly, and the process of vaccine prevention was hindered one after another. Europe < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E8%8D%AF%E5%93%81 "> drug administration and World Health Organization all confirm that < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E9%98%BF%E6%96%AF%E5%88%A9%E5%BA%B7 "> AstraZeneca < / a > the potential link between the new crown vaccine and thrombosis cases, and the crisis of public trust in the vaccine is increasing. Johnson new crown vaccine also reported thrombotic symptoms after vaccination last week, but further investigation is needed to confirm. On the other hand, in order to stimulate economic recovery, many countries are planning to implement "vaccine < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E6%8A%A4%E7%85%A7 "> passport < / a >", in order to provide travel convenience for vaccinated people. However, this plan has caused controversy. Some organizations believe that "vaccine passport" infringes personal privacy, and vaccine immunity is variable. In response, the daily economic news interviewed Jonathan M. gershoni, a professor of cell research and immunology at Tel Aviv University in Israel. < / P > < p > visual china map < / P > < p > < b > the "vaccine passport" in the water trial of many countries is controversial < / b > < / P > < p > with the rapid promotion of the new crown vaccine in various countries, many countries have begun to study the feasibility of implementing the "vaccine passport" which can prove the immune status, in order to restart the economy and restore the normal life order to a greater extent. < / P > < p > at present, Israel has begun to implement the "green pass" system on a large scale in the country. Israel's Ministry of national tourism said that Israel has signed agreements with Greece and Cyprus, and the holders of "green pass" can travel freely without isolation. It is reported that Israel plans to sign such cooperation agreements with more countries soon. On April 3, the European Commission issued a document saying that travelers in the European Union are required to provide various documents that meet the travel requirements, such as medical certificates, test results or statements. The lack of standardized documents has caused inconvenience to people travelling within the EU. The European Union is taking a European approach, namely the introduction of "digital green certificates", to ensure that EU citizens and their family members can travel safely this summer and minimize restrictions. < / P > < p > according to British media reports on April 5, the British government plans to take the lead in testing "vaccine passport" in England. The NHS is developing a system to allow people to present their "vaccine passport" via mobile apps or in paper form. The information on the "vaccine passport" includes whether the patient has been vaccinated and whether he has received a new vaccination recently_ blank" href=" https://news.163.com/news/search?keyword=%E7%97%85%E6%AF%92 "> virus < / a > detection and negative results, whether the natural immune and other related content. Canadian federal health minister Patty Hajdu also said on Tuesday that the Canadian government is considering using vaccine passports so that Canadians can travel abroad without quarantine measures. < / P > < p > when governments begin to study vaccine passport, the necessity of its use is also controversial. On April 6, Michael Ryan, head of who's health emergency program, said that who supports the introduction of vaccination certificates to provide personal health information, but different considerations need to be taken when using them for work, school or travel. Michael Ryan stressed that there is a problem of vaccine fairness in the world. If a "vaccine passport" is introduced, some people will be cut off because they can't get the vaccine. < / P > < p > on the same day, who spokesman Margaret Harris said: "at this stage, we do not want to see vaccination passport become a requirement for entry and exit, because we are not sure whether the vaccine can prevent the spread of the virus at this stage." < / P > < p > "vaccine passport" has even been strongly opposed in the UK and the United States. Florida governor de Santis and Texas governor Albert have issued executive orders to prohibit the use of "vaccine passport" in their states. In the UK, more than 70 members of the British Parliament, including Jeremy Corbin, the former leader of the labor party, launched a campaign against the "vaccine passport" in England on April 2. They believed that any request to prove the vaccination status in order to return to work and childbirth was "divisive and discriminatory". < / P > < p > "vaccine passport" is there any possibility of implementation? How should it be implemented? In response, NBD contacted Jonathan M. gershoni, Professor of cell research and immunology at Tel Aviv University. < / P > < p > < b > < / b > < / P > < p > < b > NBD: how does Israel's "green pass" work at present? < / b > < / P > < p > < b > gershoni: < / b > one to two weeks after the vaccination, the vaccinator will receive a formal "green pass". When entering and leaving public places such as restaurants, people need to show this document and identity card, otherwise these places will be denied to guests. Now Israel only supports the issue of "green pass" to all vaccinated people in Israel. < / P > < p > < b > what is the feasibility of NBD: "vaccine passport"? < / b > < / P > < p > < b > gershoni: < / b > I'm not sure it will work all over the world. < / P > < p > < b > NBD: what do you think are the difficulties? First of all, vaccination policies vary from country to country. For example, the vaccination policy in the UK is to give people one shot first, and then delay the second shot, so as to let more people get the chance of vaccination. Different vaccination methods have their own principles and national considerations, and it is not necessary for all countries to use the same vaccination policy. < / P > < p > secondly, different vaccines have different modes, and the technology and effect of each vaccine are different. In addition, according to CCTV, on April 7, the European Drug Administration confirmed that the AstraZeneca vaccine may cause thrombosis in vaccinators. The European Drug Administration said on the same day that the new crown vaccine developed by Oxford University and AstraZeneca may have a potential connection with thrombosis cases, but most cases occurred in women under 60 years old, suggesting that thrombosis should be listed as the "extremely rare" side effect of AstraZeneca vaccine. The European drug administration also stressed that in general, the vaccine "benefits outweigh risks", so it is recommended to continue to vaccinate adults.

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2023-03-22 10:04:31