Zhang Boli, an academician of the Chinese Academy of Engineering, suggested that after 6 months of "Yangkang", the crown disease can be vaccinated. It is best to use sequential strategies to inject alien vaccines to strengthen the immune barrier.
According to the Science and Technology Daily, Zhang Boli said in an interview that the probability of re -infection of coronal virus is mainly related to human immune level, virus strain mutation, and later personal protection.Compared with early mutation strains, Omikon may trigger more breakthrough infections and repeated infections.
But Zhang Boli said that everyone should not worry too much. Although there is no major evidence of the crowds that the specific time of the Omikon mutant strain continues to be immune after infection, after the coronary virus infection, the human immune system after the coronary virus infection, the human immune systemAlready played.According to the current clinical observation, the probability of secondary infection of coronal virus in 3 to 6 months after infection is relatively low.
Aiming at many people worry that the secondary infection of coronal virus will aggravate symptoms, Zhang Boli said that the symptoms of secondary infection coronary virus and whether there are basic diseases, virus infection dosage, and personal physical condition and other typesFactors are related.However, from the current major reports, the second infection is generally lighter than the last time because the body has developed immunity.
However, he emphasized that there are also a few research reports that compared with patients who have only been infected once, the risk of complications in patients who have been infected again, including lung, cardiovascular, diabetes, stomach, stomachEarly complications such as intestinal and nervous system.
"Although infected with the same new crown virus mutation strain again in a short time again.The crowd, there is a risk of secondary infection in the short term, especially in the face of new mutant plants. "Zhang Boli introduced that people with high -risk positions such as doctors and nurses have high working environment.The intensity is high, and the risk of secondary infection is high.
"In order to avoid the re -infection of the new coronary virus mutant strain, it is necessary to continue to do personal protection after turning the overcast." Zhang Boli emphasized that "Yangkang" can be vaccinated after 6 months of "Yangkang".Adopting sequential strategies and injection of heterogeneous vaccines to strengthen the immune barrier.
For the rehabilitation of the coronary virus infection, the best way to prevent secondary infection is to implement protective measures, including wearing masks, paying attention to hand hygiene, paying attention to resting, working -in ventilation, maintaining social distance, etc.Especially for the elderly and children with "yang to yin", they should pay attention to keep warm and gather as little as possible to ensure good hygiene habits, pay attention to nutritional diet, enhance immunity, and minimize the risk of re -infection.
If you have infection again, you must first distinguish "Fuyang" and secondary infection."Fuyang" occurred within 2-3 weeks after turning the yin. Patients generally did not have obvious clinical symptoms, mainly because of the positive detection of residual virus fragments in the body, and generally no infectious; while secondary infection generally occurred in several months after the first infection.In one year, it is equivalent to a new infection. Generally, there are clinical symptoms, and the virus nucleic acid load is high and contagious.
"'Fuyang' patients generally do not need to be treated, pay attention to rest, reasonable diet and nutrition." Zhang Boli reminded that patients with secondary infections need to be regulated again and strictly do personal protection.Do a good job of self -isolation and reduce the risk of epidemic spread.
