Mpox has been silently circulating in non-mpox-endemic nations for 20 years, according to new study CDCgov Mpox MpoxVirus Transmission VirusCirculation
By Bhavana KunkalikarJan 19 2023Reviewed by Aimee Molineux In a recent study published in Emerging Infectious Diseases, researchers described the evolution of the mpox virus before the 2022 outbreak.
Portugal announced the first MPXV genome sequence from the epidemic on 19 May 2022, and many more sequences that give information on viral transmission are available. Early phylogenetic analysis suggested that the virus responsible for the 2022 MPXV outbreak was from the MPXV clade II, which is found to have less severity than clade I. This suggested that the recent MPXV introduction into communities from non-MPXV-endemic nations led to the outbreak.
Like the most recent common ancestor for the 2017–2018 epidemic, the MRCA for the outbreak in 2022 may be traced back almost 20 years. In addition, the 2022 outbreak MPXVs were more closely linked to strains exported from Africa at the time of the last outbreak than to strains prevalent in Nigeria around that time. Additionally, a strain from an individual traveling to the US from Nigeria in 2021 could also be associated with the source of the outbreak in 2022.
日本 最新ニュース, 日本 見出し
Similar News:他のニュース ソースから収集した、これに似たニュース記事を読むこともできます。
Exploring a novel amplicon-based mpox virus sequencing strategyExploring a novel amplicon-based mpox virus sequencing strategy medrxivpreprint YaleSPH Mpox MpoxVirus MpoxVirusSequencing
続きを読む »
Warriors return to White House to celebrate 2022 titleSteve Kerr and Stephen Curry joined the White House press briefing on Tuesday morning. At the briefing, Curry thanked the Biden administration for its role in bringing Brittney Griner home.
続きを読む »
Global semiconductor revenues grew just 1.1% in 20222022 started with a bang but ended with a whimper for semiconductor companies
続きを読む »
Sony reveals top downloaded PlayStation Store games of 2022Comparative chart fans rejoice! Sony has published its annual list of top PlayStation Store downloads, revealing exactl…
続きを読む »
US game sales totalled $57 billion in 2022, NPD revealsUS game sales totalled $57 billion in 2022, the NPD has revealed, with Call of Duty: Modern Warfare 2 earning the title of the best-selling game and Microsoft's Xbox Elite Series 2 controller leading gamepad sales.
続きを読む »
road.cc Recommends Bikes of the Year 2022/23: gravel and adventure bikesCheck out the 10 gravel bikes that performed best in our reviews over the past year – whether you're after something fast and lively or capable of being loaded up for a multi-day epic adventure, we have the bike for you
続きを読む »