Additional mutation, symptoms and efficacy of the vaccine

It appeared between April and May and spread widely. Fear of the new Sub variant 4.6 From Omicron They are above all Useswhere this diversity is currently responsible for 6.3% of reported cases, according to estimates reported by the Centers for Disease Control and Prevention. In recent weeks, the new boom has grown rapidly in the United States, particularly in 4 states: Iowa, Kansas, Missouri and Nebraska. But Omicron.4.6, is also spreading rapidly in the states of the east coast of the states and in the south.

Features

“Omicron.4.6 — Dr. Sharon Welbull, director of hospital epidemiology and infection control in Cook County, told NBC — presents extra boom In the spike protein that helps the virus enter human cells. According to the expert, this mutation will cause “more immune escape,” reducing the margins of “natural” protection and that of vaccination coverage.

The role of vaccines

If Omicron 4.6 is highly contagious, there are those who wonder if they contracted the previous BA.5 variant. It can guarantee additional armor against the new sub-variable. “The truth – as Whipple explains – is that at the moment it’s hard to tell.” However, the director assures that the development of a natural immunity will “help” prevent severe forms that can sometimes lead to death.

Symptoms: the most common and the most common

Even if Omicron 4.6 is, in some ways, unknown, there are many symptoms it shares with previous variants. Among the most famous: fever or chills. Cough; wheezing or trouble breathing; fatigue; muscle or body aches; Headache; Loss of sense of taste or smell. Sore throat; Congestion or runny nose. nausea or vomiting; Diarrhea.

However, among the most common reports, 4 are the most common: cough, fatigue, congestion, and runny nose.