Immunity in a person who has had COVID-19 lasts up to 13 months after infection. A study at the Washington University School of Medicine in St. Louis (USA) also emphasizes the effect of vaccination after COVID-19 infection, because some patients under observation have very low antibody levels. In a study by Rockefeller University scientists (USA) who followed 63 people with COVID-19 in the spring of 2020. They found that antibodies are produced by recording B lymphocytes memory becomes more effective in neutralizing SARS-CoV-2. In addition, the researchers also found that “vaccination boosts immunity naturally developed by these people during infection, to the point where they can be protected against new variants appear”. Therefore, once infected with the virus and vaccinated against COVID-19, immunity will be created especially strong. Rosemary ( Femme Actuelle June 2021 )

COVID on 10/6 4 hours ago Directly Press F5 to update the latest content 29 minutes ago Bac Giang adjusts to social distance for Lang Giang district from 12 o’clock today Bac Giang Provincial People’s Committee has just decided to adjust the application of social isolation measures to social distancing for Lang Giang district from 12 am today, 10/6 until further notice. Thus, in the past 3 days in Bac Giang, 3 districts have changed their status to social distancing: Yen The, Luc Nam and Lang Giang. Lang Giang district applies social distancing from 12 o’clock on 10/6. When implementing distance, it is still necessary to stop meeting activities and events with more than 10 people in one room, not gather 5 or more people outside of offices, schools, and hospitals. People keep a minimum distance of 2 meters between people in public places. Festivals, cultural, sports, entertainment activities, business and service establishments (dining, entertainment, karaoke, massage) must still be suspended. The filial piety is organized but does not gather more than 20 people, encouraging people to organize simply and neatly, limiting the number of people to gather. Bac Giang province asked people to limit movement between localities, stop public transport, except for means of transporting goods. (Long Van) 2 hours ago Quarantining 7 people when detecting a case of COVID-19 who had been to Dai Phuoc golf course On June 10, Dong Nai Center for Disease Prevention and Control (CDC) said that it had traced and identified F1, F2 cases of COVID-19 cases who had played at Dai Phuoc golf course (Urban urban area for tourism). Dai Phuoc ecological calendar in Nhon Trach district). Previously, on May 27, a foreigner came to play golf at the golf course with the general director of a company in Nhon Trach district. The foreigner was later found to have COVID-19. Dai Phuoc Golf Course Through epidemiological investigation, the Dong Nai CDC said that this COVID-19 case was detected on June 8, originating from contact with a previous positive case on June 4. Although this person came to play golf from May 27, however, in principle, it must be traced back 14 days. The results of tracing investigation at the golf course have 7 F1, no F2 but are investigating F2 outside. Currently, these 7 F1s are in concentrated isolation, awaiting test results. In addition, at the company where the general manager plays golf, there are 27 cases of F2 who are isolated at home. (Manh Thang) Ha Tinh Department of Health said that this morning (June 10), this province continued to record two more positive cases of SARS-CoV-2 including: LHD.A (SN 2008, residing in Bac Ha ward, City). Ha Tinh) and PQH patient (SN 1972, Trung Hoa hamlet, Tan Lam Huong commune, Thach Ha district). According to epidemiological investigation, LHD.A patient on the afternoon of June 3 had a bath at a public bathing point managed by Loc Ha district. After the announcement of finding someone related to the above bathing point, the patient went to make a medical declaration and was taken to concentrated medical isolation at Thach Hung primary school on the morning of June 9. The functional sector has implemented a blockade of 5 points related to the two newly recorded cases. Currently, the patient has been sampled for testing and has tested positive for SARS-CoV-2. Patient PQH is the 4th member of a family with 3 previously announced positive mother and child positive for SARS CoV-2 (patient 9245, patient 9247, patient 9248). The patient has been isolated. After recording two more cases, the health sector set up 5 checkpoints to blockade the living areas of the two patients and conducted related F1, F2 investigation. Thus, up to now, Ha Tinh has recorded 16 cases of COVID-19. Currently, the functional sector is continuing to review and zoning related to patients to prevent the COVID-19 epidemic.

Although the COVID-19 pandemic and climate change do not occur at the same time, both crises have similarities. COVID-19 and climate change both cause significant loss of life COVID-19 is known to particularly impact the elderly and those with underlying health conditions, causing severe respiratory illness. Climate change affects all health-related factors such as air quality, drinking water, food supplies and shelter. Climate change is expected to cause an additional 250,000 deaths annually between 2030 and 2050. COVID-19 has claimed the lives of 2.3 million people worldwide since the pandemic began. COVID-19 and climate change highlight the gap between rich and poor Both the COVID-19 pandemic and climate change are known to impact certain demographic groups. Studies have shown that the vulnerable and disadvantaged pay more in both crises, with the poor suffering more from the impacts of climate change and the pandemic than the rich. There has long been a disparity between the poor and the rich in terms of health care. Pandemics and climate change highlight these disparities. Putting the worldwide healthcare system in crisis Ultimately, both crises pushed regional healthcare systems around the world to the limit. Climate change and COVID-19 have resulted in large numbers of people being hospitalized, forcing countries to reassess how they manage their health care systems. The COVID-91 pandemic and climate change have many similarities. Is climate change the cause of the COVID-19 outbreak? In January 2021, an article published in the journal Science of the Total Environment revealed evidence that climate change may be a direct cause in the emergence of the virus that causes the COVID pandemic. -19, acute respiratory syndrome SARS-CoV-2. An international team of scientists from institutions in the UK, Germany and the US has linked climate change caused by climate change to COVID-19. They emphasize that the number of bat species present is related to the number of coronaviruses in a particular environment. Due to climate change, factors such as temperature, atmospheric CO2 and cloud cover are evolving. These factors have a direct influence on the growth process of plants and trees. Climate change is affecting natural habitats and ecosystems through altering environmental factors. Even small adjustments can have a big impact on the species living in the ecosystem. Climate changes have directly created a favorable environment for many bat species to thrive, allowing the emergence of new coronaviruses – including the SARS-CoV-2 strain. COVID-19 is not the only infectious disease linked to climate change. For years, the World Health Organization (WHO) has emphasized the link between changing environmental conditions and disease outbreaks. It is hoped that this linkage can now become central, forcing policymakers to consider the far-reaching impacts of climate change and devise calculated strategies to avert the damage. environment further and reverse the damage already done if possible. Climate changes create conditions for many new viruses to emerge. What needs to be done to prevent epidemics and climate change? Experts have suggested that tailoring government responses to the COVID-19 pandemic and climate change would enable an overall improvement in public health, as well as promote a sustainable economic future. sustainable for regions around the world. In addition, aligning responses offers an opportunity to protect the planet’s biodiversity and limit subsequent changes to diverse ecosystems. Just as anthropogenic climate change affects disease outbreaks, wildlife trade is an important factor in the spread of zoonotic diseases such as SARS-CoV-2. . The illegal wildlife trade causes people to mix with different species of animals where they are not supposed to, which promotes animal diseases. Climate change and infectious diseases cause preventable losses of life. Through strategic adjustments, it is possible to prevent the loss of life. In the coming years, more strategies will be implemented to modify human behaviours, so that they have less impact on the environment and limit the spread of infectious diseases.

The quarantine area of ​​the National Defense and Security Training Center – which is concentrating on quarantine for citizens from Taiwan All of these citizens were allowed to take samples for Covid-19 as prescribed. By the afternoon of 10.5, the test results showed that 236/236 citizens were negative for the first time for SARS-CoV-2. Citizens will be kept on quarantine for a full 21 days and have at least 2 times tested negative for SARS-CoV-2 under the new regulation to be eligible to complete quarantine. Currently, the whole province is organizing isolating 417 people, isolated at home with 2,207 people. Of which, all 45 F1 cases related to Covid-19 cases inside and outside the province tested negative for SARS-CoV-2. The Health sector is coordinating with relevant agencies to urgently trace F1 and F2 subjects related to patients announced by the Ministry of Health. As of October 10, the province has vaccinated for 7,981 priority subjects, achieved nearly 93% of the target, ensuring vaccination safety.