JN.1: The Present Public Health Concern Pertains to the Emergence of a Novel Variant of COVID-19
Notice bibliographique
Résumé
Dear Editor, JN.1 is an emerging variant of the COVID-19 virus.Does it have the capacity to pose a substantial threat to public health worldwide?The first confirmed case of the Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) virus was detected in December 2019 in the city of Wuhan, China.The virus swiftly disseminated worldwide, resulting in a COVID-19 pandemic. 1SARS-CoV-2 has undergone genetic alterations, which have led to the development of distinct traits and changes in how the disease transmits and its severity. 2Consequently, this has resulted in increased rates of infection transmission.The World Health Organization (WHO) and the Centre for Disease Control Prevention (CDC) have found several variants, specifically Variants of Concern (VOCs), which are referred to as alpha, beta, gamma, and delta.The most recent addition to this list is the Omicron variant.The BA.2.86 variant of the Coronavirus, which is a sub-variant of Omicron, was first identified in Denmark in August 2023. 3he detection of JN.1 in the United States occurred in September 2023, 4 subsequent to its initial divergence from the parent strain, BA.2.86.JN.1 bears resemblance to BA.2.86, but, it exhibits a unique mutation (L455S) in the spike protein.The JN.1 variant is responsible for a growing proportion of infections and is currently the predominant variety in circulation in the United States. 5ccording to WHO, until December 17, 2023, there have been more than 772 million confirmed COVID-19 cases and approximately 7 million fatalities recorded worldwide.By December 16, 2023, a total of 7344 JN.1 sequences had been submitted to GISAID from 41 countries.These sequences accounted for 27.1% of all available sequences worldwide for epidemiological week 48 (November to December 2023).The nations with the highest percentage of JN.1 sequences are France (20.1%, 1552 sequences), the United States of America (14.2%, 1072 sequences), Singapore (12.4%, 934 sequences), Canada (6.8%, 512 sequences), the United Kingdom (5.6%, 422 sequences), and Sweden (5.0%, 381 sequences). 6By December 24, 2023, the Health Ministry of India had recorded 63 instances of the JN.1 COVID-19 variant. 7N.1 was previously monitored within BA.2.86, the primary lineage categorized as a variation of interest (VOI).Nevertheless, there has been a surge in the number of reported cases of JN.1 in various countries during the past several weeks.This variant is now becoming increasingly common worldwide and accounts for the majority of BA.2.86 lineages reported to
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,001 | 0,000 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».