#COVID19 #VariantDashboard - #USA| 09/14/25 #SARSCoV2 #Lineages #30DAYTRENDS XFG (35.9%) XFG.3 (24.8%) XFG.2 (14.2%) NB.1.8.1 (6.3%) PQ.2 (3.4%) XFG.3.1 (2.2%) LP.8.1.1 (1.4%) NW.1.2 (1.4%) NW.1 (1.1%) XFC (1.1%) PY.1 (0.8%) Tracker: tinyurl.com/mryj4uu7 1/n

Tracking #SARSCoV2 #Lineages - Globally |09/14/25 Top lineages -#30DayTrends #G30 XFG (32.1%) XFG.3 (23%) NB.1.8.1 (13.3%) XFG.2 (5.2%) PQ.2 (4.5%) XFG.3.1 (3.3%) PE.1 (2.4%) PQ.1 (1.1%) PQ.10 (1.1%) LP.8.1.1 (1%) Tracker: public.tableau.com/app/profile/... 1/n

#COVID19 #VariantDashboard - #USA| 09/08/25 #SARSCoV2 #Lineages #30DAYTRENDS XFG (34.4%) XFG.3 (22.2%) XFG.2 (15.4%) NB.1.8.1 (7.1%) PQ.2 (3.6%) NW.1.2 (2.8%) XFG.3.1 (1.9%) LP.8.1.1 (1.2%) PQ.1 (0.9%) Tracker: tinyurl.com/mryj4uu7 1/n

Tracking #SARSCoV2 #Lineages - Globally |09/01/25 Top lineages -#30DayTrends #G30 XFG (31.5%) XFG.3 (20%) NB.1.8.1 (13.4%) XFG.2 (6%) PQ.2 (5%) XFG.3.1 (3.5%) PQ.1 (1.8%) LP.8.1.1 (1.3%) PQ.10 (1.3%) MC.10.2.1 (1.2%) Tracker: public.tableau.com/app/profile/... 1/n

#COVID19 #VariantDashboard - #USA| 08/28/25 #SARSCoV2 #Lineages #30DAYTRENDS XFG (23.5%) XFG.3 (23.3%) XFG.2 (18%) NB.1.8.1 (6.8%)⬇️ PQ.2 (3.8%) LP.8.1.1 (2.1%) NW.1.2 (1.6%) PY.1 (1.6%) XFG.3.1 (1.5%) PQ.1 (1.2%) Tracker: tinyurl.com/mryj4uu7 1/n

Tracking #SARSCoV2 #Lineages - Globally |08/16/25 Top lineages -#30DayTrends #G30 XFG (27.4%) XFG.3 (18%) NB.1.8.1 (14.5%) XFG.2 (6.6%) PQ.2 (4.6%) XFG.3.1 (3.5%) LP.8.1.1 (2.1%) PQ.1 (1.9%) PQ.4 (1.3%) PY.1 (1%) PQ.10 (0.9%) Tracker: public.tableau.com/app/profile/... 1/n

Tracking #SARSCoV2 #Lineages - Globally |08/09/25 Top lineages -#30DayTrends #G30 XFG (24%) XFG.3 (16.3%) NB.1.8.1 (15.7%) XFG.2 (6.2%) PQ.2 (4.5%) XFG.3.1 (4.3%) LP.8.1.1 (3.6%) PQ.1 (2.1%) PY.1 (1.3%) PQ.4 (1.2%) PF.2 (1%) Tracker: public.tableau.com/app/profile/... 1/n

#COVID19 #VariantDashboard - #USA| 06/22/25 #SARSCoV2 #Lineages #30DAYTRENDS LP.8.1.1 (22.7%) NB.1.8.1 (12.8%)👁️ XFG (9.5%)👀 XFG.2 (9.2%)👀 XFG.3 (6.8%)👀 LP.8.1 (3.4%) XFC (2.3%) NW.1 (2.1%) PQ.2 (1.9%) Tracker: tinyurl.com/mryj4uu7 1/n

Tracking #SARSCoV2 #Lineages - Globally |06/14/25 Top lineages -#30DayTrends #G30 NB.1.8.1 (20.8%) 👀 XFG (16.1%)👀 LP.8.1.1 (14.8%) LF.7.9.1 (4.6%) XFG.2 (2.6%)👁️ PQ.2 (2.5%)👁️ PQ.1 (2.3%)👁️ LP.8.1.6 (2.1%) XEC.25.1 (1.8%) Tracker: public.tableau.com/app/profile/... 1/n

SARSCoV2 lineage NB.1.8.1 a.k.a #Nimbus (nick name) is now the top circulating lineage in the world!

Tracking #SARSCoV2 #Lineages - Globally |05/30/25 Top lineages -#30DayTrends #G30 NB.1.8.1 (19.2%) 👀 LP.8.1.1 (16.4%) XFG (6.4%)👀 PC.2 (3.7%) XEC.25.1 (3.3%) XEC (3%) LP.8.1.6 (2.2%) LP.8.1 (2.1%) PQ.1 (1.9%)👁️ -- XFP (1%) 👀 Tracker: public.tableau.com/app/profile/... 1/n

Tracking #SARSCoV2 #Lineages - #India |05/30/25 Top lineages -#45DayTrends #India XFP (32%) 👀 🚀 {newly designated} XFG (28%)👀 LF.7.9.1 (22.7%) LF.7.9 (6.7%) XFJ (2.7%) -- NB.1.8.1 (1.3%) Tracker: public.tableau.com/app/profile/... 1/n

Tracking #SARSCoV2 #Lineages - Globally |05/24/25 Top lineages -#30DayTrends #G30 LP.8.1.1 (17.1%) NB.1.8.1 (12.6%)👀 PC.2 (6.2%) XFG (3.9%)👀 XEC.25.1 (3%) LP.8.1 (2.8%) XEC (2.6%) LP.8.1.6 (2.3%) XFJ (2.3%) XEC.4 (2.1%) Tracker: public.tableau.com/app/profile/... 1/n

#COVID19 #VariantDashboard - #USA| 05/17/25 #SARSCoV2 #Lineages #30DAYTRENDS LP.8.1.1 (29.8%) LP.8.1 (8.1%) XFG.2 (6.6%)👀 NB.1.8.1 (6.4%)👀 XFG (4.4%) XFJ (3.6%) LF.7.7.2 (3.3%) XFC (2.3%) XEC (2.1%) LF.7.9 (1.6%) LP.8.1.4 (1.6%) Tracker: public.tableau.com/app/profile/... 1/n

Tracking #SARSCoV2 #Lineages - Globally |05/17/25 Top lineages -#30DayTrends #G30 LP.8.1.1 (22.1%) NB.1.8.1 (10.6%)👀 XFG (4.8%)👀 XEC (4.6%) LP.8.1 (4%) XEC.4 (3%) PC.2 (2.3%) MC.21.1 (2.1%) MC.10.2.1 (2%) XFJ (2%) Tracker: public.tableau.com/app/profile/... 1/n

#COVID19 #VariantDashboard - #USA| 05/03/25 #SARSCoV2 #Lineages #30DAYTRENDS LP.8.1.1 (44.6%) LP.8.1 (17.1%) LF.7 (10.6%) XEC (4.2%) LF.7.2.1 (2.1%) MC.10.1 (2%) XEC.4 (1.6%) LP.8.1.2 (1.5%) NB.1.8.1 (1.4%) -- XFJ (1.1%) Tracker: tinyurl.com/mryj4uu7 1/n

#COVID19 #VariantDashboard - #USA| 04/29/25 #SARSCoV2 #Lineages #30DAYTRENDS LP.8.1.1 (39.3%) LP.8.1 (18.4%) LF.7 (13.3%) XEC (4.1%) LF.7.2.1 (2.2%) MC.10.1 (2.2%) NB.1.8.1 (2%) LP.8.1.2 (1.8%) -- XFJ (1%) Tracker: tinyurl.com/mryj4uu7 1/n

#H5N1 #AvianInfluenza updates Quick analysis of the #avianflu sequence from #Mangalagiri, #India (from 2 years old child; collected on 3/7/2025) Clade 2.3.2.1a; clusters with a 2024 travel-associated case from West Bengal 1/n

Status of Global #SARSCoV2 #Genomic #Surveillance

#COVID19 #VariantDashboard - #USA| 04/19/25 #SARSCoV2 #Lineages #30DAYTRENDS LP.8.1.1 (36.7%) LP.8.1 (17.8%) LF.7 (10%) XEC (6.1%) MC.10.1 (3.5%) LF.7.2.1 (2.3%) XEC.2 (1.7%) LP.8.1.2 (1.4%) -- XFJ (0.3%) Tracker: tinyurl.com/mryj4uu7 1/n

Tracking #SARSCoV2 #Lineages - Globally |04/19/25 Top lineages -#30DayTrends #G30 LP.8.1.1 (25.5%) XEC (13.4%) LP.8.1 (10.3%) XEC.4 (6.2%) LF.7.2.1 (6.2%) LF.7 (5.7%) MC.10.1 (3.3%) NB.1 (3%) XEC.2 (2.1%) -- XFJ (0.3%) Global Tracker: public.tableau.com/app/profile/... 1/n

#H5N1 #AvianInfluenza updates Quick analysis of 293 #avianflu sequences uploaded to @gisaid from #USA 26 sequences contain PB2: E627K or PB2:D701N 🚨 1/n

#COVID19 #VariantDashboard - #USA| 04/12/25 #SARSCoV2 #Lineages #30DAYTRENDS LP.8.1.1 (35.2%) LP.8.1 (17.3%) XEC (7.8%) LF.7 (6.8%) MC.10.1 (4.3%) XEC.4 (2.8%) LB.1.3.1 (1.9%) XEC.2 (1.9%) LF.7.2.1 (1.4%) -- XFJ (~0.4%) Tracker: tinyurl.com/mryj4uu7 1/n

Tracking #SARSCoV2 #Lineages - Globally |04/12/25 Top lineages -#30DayTrends #G30 LP.8.1.1 (25%) XEC (14.3%) LP.8.1 (11.3%) XEC.4 (6.1%) LF.7 (4.5%) MC.10.1 (3.9%) LF.7.2.1 (3.5%) XEC.2 (2.5%) NB.1 (2.3%) -- XFJ (~0.3%) Global Tracker: public.tableau.com/app/profile/... 1/n

#COVID19 #VariantDashboard - #USA| 04/05/25 #SARSCoV2 #Lineages #30DAYTRENDS LP.8.1.1 (31.1%) LP.8.1 (16.4%) XEC (10.3%) LF.7 (4.9%) MC.10.1 (4.1%) XEC.4 (2.6%) XEC.2 (2%) XEQ (1.8%) Tracker: tinyurl.com/mryj4uu7 1/n

Tracking #SARSCoV2 #Lineages - Globally |04/05/25 Top lineages -#30DayTrends #G30 LP.8.1.1 (22%) XEC (15.3%) LP.8.1 (12%) XEC.4 (6%) MC.10.1 (4.2%) LF.7 (3.4%) XEC.2 (2.8%) LF.7.2.1 (2.6%) XEC.8 (1.8%) Global Tracker: public.tableau.com/app/profile/... 1/n

#H5N1 #AvianInfluenza updates Quick analysis of 2 #AvianFlu sequences sampled from #Bears (Collection date: 2025; Location: unknown) to @gisaid from #USA | D.1.1 genotype PB2 mutations: K389R, V478I, 🚨E627K, M676T Ref: A/Duck/Guangdong/E1/2012 1/n

Tracking #SARSCoV2 #Lineages - Globally |03/29/25 Top lineages -#30DayTrends #G30 LP.8.1.1 (19.5%) XEC (15.6%) LP.8.1 (12.5%) XEC.4 (5.7%) MC.10.1 (4.3%) LF.7 (3.9%) XEC.2 (2.6%) LF.7.2.1 (2.3%) XEC.8 (1.8%) Global Tracker: public.tableau.com/app/profile/... 1/n

#COVID19 #VariantDashboard - #USA| 03/29/25 #SARSCoV2 #Lineages #30DAYTRENDS LP.8.1.1 (26.9%) LP.8.1 (16.3%) XEC (11.8%) MC.10.1 (4.9%) LF.7 (4.1%) XEC.4 (2.7%) XEC.2 (2.3%) XEQ (2.1%) Tracker: tinyurl.com/mryj4uu7 1/n

#H5N1 #AvianInfluenza Clade 2.3.2.1c Quick analysis of the sequence uploaded to GISAID from #Cambodia (from 3-year old boy from #Kratie; collected 3/22/25) PB2 mutations: N82S, E191G, I411V, F446L, P469L, E627K, A661T, V667I, A674T, M676I, G682S, A684S, N711S Ref: A/Duck/Guangdong/E1/2012 1/n

NEW: 3-year-old boy in Cambodia dies after testing positive for H5N1 bird flu. The boy became ill after his family used sick chickens for cooking.

#COVID19 #VariantDashboard - #USA| 03/22/25 #SARSCoV2 #Lineages #30DAYTRENDS LP.8.1.1 (21.9%) LP.8.1 (16.3%) XEC (15.5%) MC.10.1 (5.5%) LF.7 (3.2%) XEC.2 (2.9%) XEQ (2.1%) LF.7.2.1 (1.8%) LF.7.1 (1.8%) Tracker: tinyurl.com/mryj4uu7 1/n

#H5N1 #AvianInfluenza updates | D1.3 genotype Quick analysis of #avianflu sequence uploaded to #gisaid from #Ohio (Human Case; Collected 2/15/25) PB2 mutations: A152T, I292V, K389R, S470D, V478I, M676T, E677G Ref: A/Duck/Guangdong/E1/2012 Note: Doesn't have dairy cattle signature PB2 M631L 1/n

Tracking #SARSCoV2 #Lineages - Globally |03/16/25 Top lineages -#30DayTrends #G30 XEC (20.4%) LP.8.1.1 (13.2%) LP.8.1 (11.5%) MC.10.1 (4.7%) XEC.4 (4.1%) LF.7 (3.6%) XEC.2 (3.5%) LF.7.2.1 (2.6%) KP.3.1.1 (2.1%) Global Tracker: public.tableau.com/app/profile/... 1/n

#H5N1 #AvianInfluenza updates Recently uploaded H5N1 sequences contain concerning PB2 mutation E627K (both B3.13 and D1.1 genotypes) and D701N (D1.1) A mutation reported to increase virulence in mammalian models 1/n

"A Policy-Driven Framework for Genomic Surveillance: Translating Data into Public Health Action"! 🧬📊 Talked about how data-driven policies can enhance public health impact. #GenomicSurveillance #PublicHealth #APTR2025 @APTRupdate

Tracking #SARSCoV2 #Lineages - Globally |03/08/25 Top lineages -#30DayTrends #G30 XEC (23.2%) LP.8.1.1 (10.2%) LP.8.1 (9.6%) XEC.4 (5%) MC.10.1 (4.1%) XEC.2 (3.9%) KP.3.1.1 (3.1%) LF.7 (2.5%) LF.7.2.1 (2.2%) Global Tracker: public.tableau.com/app/profile/... 1/n

Tracking #SARSCoV2 #Lineages - Globally |03/01/25 Top lineages -#30DayTrends #G30 XEC (22.5%) LP.8.1.1 (9.9%) LP.8.1 (8.4%) MC.10.1 (4.6%) KP.3.1.1 (4.4%) XEC.2 (4.3%) XEC.4 (3.4%) MC.1 (2.5%) XEC.8 (2.3%) LF.7 (2%) Global Tracker: public.tableau.com/app/profile/... 1/n

#H5N1 #AvianInfluenza updates Closely following the appearance of PB2: D701N (#Nevada) and PB2: E627K (#Wyoming) among recently uploaded sequences These mutations have been described in the literature as mammalian adaptation signature/Host specificity shift/Virulence

List 5 things you accomplished last week, #COVID?

#H5N1 #AvianInfluenza updates 2/25/25 Quick analysis of the #avianflu sequence from #Wisconsin human case uploaded in @GISAID by #Colorado Department of Health Lab PB2 mutations: K389R, I399X, V478I, 🚨E627K, M676T Ref: A/Duck/Guangdong/E1/2012 1/n

Tracking #SARSCoV2 #Lineages - Globally |02/22/25 Top lineages -#30DayTrends #G30 XEC (23.6%) LP.8.1.1 (8.2%) LP.8.1 (7.4%) KP.3.1.1 (5%) MC.10.1 (4.6%) XEC.4 (4.2%) XEC.2 (4.1%) MC.1 (3.2%) XEC.8 (2.6%) XEC.9 (2%) Global Tracker: public.tableau.com/app/profile/... 1/n

Tracking #SARSCoV2 #Lineages - Globally |02/15/25 Top lineages -#30DayTrends #G30 XEC (24.4%) LP.8.1.1 (6.8%) LP.8.1 (6.5%) KP.3.1.1 (5.1%) XEC.4 (4.5%) MC.10.1 (4.2%) MC.1 (3.7%) XEC.2 (3.6%) XEC.8 (3%) XEC.9 (1.6%) Global Tracker: public.tableau.com/app/profile/... 1/n

#H5N1 #AvianInfluenza updates Quick analysis of the avian flu sequence from #Nevada human case - D1.1 genotype PB2 mutations: K389R, V478I, M676T, ⚠️*D701N* Ref: A/Duck/Guangdong/E1/2012 Note: Dairy cattle outbreak signature (B3.13 genotype) PB2: M631L is missing 1/n

Tracking #SARSCoV2 #Lineages - Globally |02/08/25 Top lineages -#30DayTrends #G30 XEC (26.5%) KP.3.1.1 (7.2%) LP.8.1.1 (5.6%) LP.8.1 (4.7%) MC.1 (4.5%) XEC.4 (4.5%) MC.10.1 (4%) XEC.2 (3.4%) XEC.8 (2.9%) XEC.9 (1.9%) Global Tracker: public.tableau.com/app/profile/... 1/n

If overhead gets any lower, we might as well call it "underhead"—because without proper support, research institutes are left holding up the roof with nothing but wishful thinking and duct tape!

Tracking #AvianInfluenza #H5N1 Clade 2.3.4.4b D1.1 & D1.2 - #USA HA, NA and PB2 mutations by species, by state and by date (collection/submission) Includes all sequences uploaded to @GISAID till date Tracker: public.tableau.com/app/profile/... 1/n

#H5N1 #AvianInfluenza updates Clade 2.3.4.4b Genotype D1.1 71 new sequences were uploaded to GISAID from #Alabama, #Arkansas, #Idaho, #Iowa, #Kansas, #Minnesota, #Nebraska, #Ohio, #Oregon, #SouthDakota, #Wisconsin 1/n

Tracking #SARSCoV2 #Lineages - Globally |02/01/25 Top lineages -#30DayTrends #G30 XEC (27.2%) KP.3.1.1 (8.9%) MC.1 (4.9%) LP.8.1.1 (4.3%) MC.10.1 (4.3%) XEC.2 (4%) LP.8.1 (3.9%) XEC.4 (3.7%) XEC.8 (1.9%) XEC.9 (1.8%) Global Tracker: public.tableau.com/app/profile/... 1/n

Tracking #SARSCoV2 #Lineages - Globally |01/25/25 Top lineages -#30DayTrends #G30 XEC (34.7%) KP.3.1.1 (13.5%) LP.8.1 (7.1%) XEC.2 (5.1%) MC.1 (4.3%) MC.10.1 (4.2%) XEC.4 (3.4%) XEK (2%) XEL (1.5%) LB.1.3.1 (1.4%) Global Trends Tracker: public.tableau.com/app/profile/... 1/n