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More contagious and escapeous! The Omicron variant has mutated again!

 Last Update: 2023-01-05
 Source: Internet
 Author: User

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Recently, the proportion of Omicron BF.
7 variant infections in the world has increased rapidly, and epidemics caused by Omicron BF.
7 variant have also appeared in many cities in China
.
So, what are the characteristics of the Omicron BF.
7 variant? What should we do?

Don't worry, we'll lift the veil

What are the features of BF.
7?

Omicron BF.
7 is an abbreviation for BA.
5.
2.
1.
7 and is a derivative subtype
of the Omicron variant BA.
5.
Compared with the previous variants, BF.
7 variant has the characteristics of strong transmission ability, fast speed and high invisibility, which is very easy to cause large-scale spread and spread
.

Compared with the previous variants, the Omicron BF.
7BF.
7 variant has the characteristics of strong transmission ability, fast speed and high invisibility, which is easy to cause large-scale spread and transmission
.

What are the symptoms after being infected with BF.
7?

The symptoms after infection with the BF.
7 variant are mainly manifested as high fever, persistent cough, body aches, headache, sore throat, olfactory changes and loss of appetite, which are similar
to those after infection with the early Omicron subtype variant of the new crown.
BF.
7 infection is mostly asymptomatic patients and mild patients, which is difficult to detect, and the difficulty of epidemic handling and control has doubled
compared with before.

BF.
7 infection with high fever, persistent cough, body aches, headache, sore throat, altered sense of smell and loss of appetite after infection with the BF.
7 variant is mostly asymptomatic patients and mild patients

How to deal with the BF.
7 variant?

1.
Get vaccinated
against the new coronavirus.
A number of research results show that the effectiveness of existing vaccines at home and abroad in preventing severe disease and death remains at a high level
.
China's vaccine still has a good protective effect against severe disease and death caused by the Omicron variant, and strong immunity can further reduce the risk of
hospitalization, severe disease and death.

Get vaccinated
against the coronavirus.

2.
Encourage not going out
unless necessary.
Minimize cross-regional mobility, do not go to public places with high traffic or less, and reduce gathering activities
.

Do not go out
unless necessary.

3
.
Practice good hygiene.
Adhere to scientific wearing of masks, frequent hand washing, "2-meter line", frequent ventilation, meal system, and use of chopsticks
.

Practice good hygiene
.
"2m line"

4.
Safe and orderly collection of nucleic acid
.
Wear masks throughout the queuing process, do not gather or talk, and maintain a safe distance
of more than 2 meters.
The mask
should be put back immediately after sampling.

Safe and orderly collection of nucleic acids
.
More than 2 meters

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