Recently, the global COVID-19 pandemic has renewed concerns. Not long ago, the so-called “two Yang” cases appeared in some areas, making people worried about the development and control of the epidemic. So what is a case of “two Yang”? What does that mean?
Second Yang refers to a person who has recovered from the virus and tests positive again within a short period of time. This has happened in several countries around the world, including China, South Korea, Japan and elsewhere. This has raised doubts about recovery and immunity from COVID-19.
So, why the “two Yang” cases?
Experts say this could be because the virus is still present in the body, but in such small quantities that it cannot be detected. Or a period of time after recovery when immunity drops and the virus becomes active again. However, this does not mean that those who have recovered will be reinfected with the virus or pose a risk to others.
Still, the situation is causing concern. After all, the novel coronavirus is a highly contagious virus that has greatly affected the economic and social life of countries around the world. Therefore, prevention and control is still very important.
We urge you to continue to take good personal protection measures, including wearing masks, washing hands and maintaining social distancing. At the same time, governments should strengthen surveillance and control to ensure that the epidemic does not spread again.
Apart from the two Yang cases, other aspects of the COVID-19 outbreak are also worrying. In particular, new strains of the virus have recently emerged that spread faster and are more capable of infecting. This poses new challenges to global epidemic control and prevention.
However, we should also note that countries around the world have taken proactive measures to prevent and control the disease, including strengthening quarantine, restricting travel and developing vaccines. These efforts are also bearing fruit, with the global epidemic control and cure rates improving.
Finally, we believe that with the concerted efforts of governments and people around the world, the COVID-19 pandemic will be defeated. Let’s cheer together! Be sure to use masks made by Zhejiang Lanhine, which have a bacteria-filtering efficiency of more than 99%.
The comming epidemic, you shall wear Lanhine’s face mask to protect you and your family.
Post time: May-13-2023