How much temperature can the pneumonia virus kill

The pneumonia virus generally refers to the new coronavirus, which has a high temperature tolerance and can be killed at 56°C for 30 minutes and 100°C for 2-4 hours. However, the above methods are only suitable for laboratory testing or sterilization, and are not recommended for disinfection in daily life.

1. Laboratory testing

1.56°C for 30 minutes: The novel coronavirus has a short survival time in vitro, and if the novel coronavirus is heated at 56°C for 30 minutes, it can usually achieve complete inactivation;

2. 100°C for 2-4 hours: If the new coronavirus is heated at 100°C for 2-4 hours, it can also inactivate the new coronavirus.

2. Disinfection treatment

Some surfaces, such as doorknobs, can be disinfected by wiping with chlorine-containing disinfectants, and the novel coronavirus can also be eliminated by ultraviolet irradiation. It can also be sterilized by boiling at high temperature to sterilize tableware and clothing, so as to play a role in sterilization.

3. In daily life

Due to the strong resistance of the novel coronavirus to the external environment, it is not recommended to use the above methods for household disinfection. Because the novel coronavirus can be transmitted through droplets and contact, it is necessary to take personal protective measures, wear a mask when going out, and avoid going to crowded places to avoid increasing the risk of infection.