2023-11-19 18:09:57
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The fact that the coronavirus keeps mutating is not new. However, a new subline of the Pirola variant might now be more contagious than its predecessor.
Frankfurt – Recently, the Corona variant Pirola attracted attention because it causes unusual symptoms. However, this does not pose a major danger so far, as Pirola is not considered to be significantly more contagious. However, a sub-variant of this virus strain has now been discovered that might be the opposite.
“Alarming”: Researchers discover corona variant JN.1
This is the Corona subline JN.1, which might possibly be more contagious than its predecessor variant. How Daily Mail reported, some cases were recently reported in over eleven countries, primarily in the USA and Great Britain. Kelly Oakson, senior bioinformatics scientist at the Utah Public Health Laboratory, called this strain “alarming.” “We will definitely keep an eye on him,” the newspaper quoted the researcher as saying.
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The variant first appeared in the USA in September 2023, reported the US health authority CDC. There are indications that JN.1 might be “possibly more contagious,” the Austrian daily quoted OE24 Professor Thomas Russo, who discovered the new variant. According to the CDC, it is not yet possible to say whether JN.1 will spread given the limited data available.
According to the University of Nebraska Medical Center, there is no evidence that JN.1 causes different symptoms than previous corona variants. Since it is a sub-variant of the Omicron variant, symptoms such as sore throat, body aches, difficulty breathing, fever and cough are possible.
New Corona variant JN.1: What is the situation in Germany?
In addition to the respiratory infections caused by cold viruses that are typical of this time of year, there are still many corona infections circulating in Germany, the Robert Koch Institute (RKI) reported in its current report weekly report. However, it does not currently appear that the Pirola variant and its JN.1 subline will become established in this country.
A new Corona subline JN.1 has been discovered, which comes from the Pirola variant. © Andrey Popov/imago
In Germany, most infections (almost 43 percent) are due to the Eris Corona variant, and only 7 percent are due to the Pirola variant (as of calendar week 44). Virologist Christian Drosten also recently gave the all-clear. There is no evidence of serious illness, he said Time.
Corona mutations under observation: “There will always be new variants”
The corona variant HV.1 is currently being observed by experts Daily Mail According to this, it already accounts for 25 percent of cases in the USA. This is a subline of the Eris variant that has spread to more than 41 countries. “It is important to recognize that there will always be new variants of Sars-CoV-2. This is like any other endemic respiratory virus and most will not worry anyone,” Amesh Adalja, an infectious disease specialist at Johns Hopkins University, told the broadcaster Wion.
Although HV.1 is becoming more common, there are no signs of severe disease progression in this case, added Ross Kedl, immunologist at the University of Colorado. Most recently, a study revealed brain damage following the corona pandemic. Another study, however, came to the preliminary conclusion that masks were rather ineffective during the Corona period. (which)
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