Recently, COVID-19 has been caused by the "delta strain" in China. But when everyone is concerned about Delta, another new variant, Lambda, has quietly sneaked into many countries.

Lamda strain was first discovered in Peru in August 2020. In June this year, who added it to the list of "strains to be observed". It is highly infectious. Its disease severity, immune escape, diagnosis or treatment escape and other characteristics are still under further research, and the coping strategies for this strain are also being explored.

According to the coronavirus data platform, the global influenza initiative, data from the world's largest influenza and new coronavirus data platform, the lambda strain has spread to more than 40 countries and regions worldwide. Peru, Chile, Argentina, Brazil, the United States, Canada, Germany, Spain, Japan and other countries have reported cases of infection with Lamda strain, of which 81% of new crown patients in Peru are infected with Lamda strain.

Confronted with Lamda, it is the most important thing to protect and disinfect.

With the development of the epidemic, more and more mutant strains may appear, and the transmission and infectivity may become stronger and stronger. However, even if the virus has variation, its main transmission route remains unchanged. Therefore, personal protection should still be done well, including vaccination, wearing masks, washing hands frequently, no aggregation, etc.

1. Always wear a mask

Develop the habit of carrying masks, especially when going to public places, public transportation, elevators and other confined spaces. Keep a safe social distance and try to avoid crowds.

2. New crown vaccine

Even if the mutant strain has some immune escape, vaccination is still the most effective measure to prevent disease.

3. Pay attention to hand disinfection and hygiene

Pay attention to personal hygiene. Hand disinfection is particularly important. Wash your hands in time after going out and returning home. Usually, avoid touching your mouth, eyes and nose with unclean hands.

At a time when the epidemic situation is still deteriorating, how should we do a good job in personal protection? How to disinfect hands quickly and effectively? Is there a non-toxic and harmless air disinfection scheme for human body? The answer is: Yes.

Hand disinfection and air disinfection are the most direct and effective means to cut COVID-19's infection and infection chain.

Sanai health technology disinfection series products are derived from ozone disinfection technology. They can quickly disinfect hands and environment , only needed the electricity and water. The utility model has the advantages of simple installation, instant use, disinfection rate of 99%, and multiple sterilization effects. It is a good choice for health protection of public places and family members.

The latest research of Fujita Medical University in Japan confirms that ozone spray with concentration between 0.05-0.1ppm can kill COVID-19 and effectively prevent aerosol infection caused by COVID-19. The air purifier with active oxygen sterilization made by Sanai health technology can also be used normally in manned environment. It is non-toxic to human body. It is the first choice of disinfection equipment, and it’s  suitable for the protection of all families, hospitals, schools and other public places!