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Oct 20 • 5 tweets • 3 min read
Tracking #SARSCoV2 #Convergent #Lineages ( aka #VariantSoup) over time - Globally | #30DayTrends

BQ.1.1 is currently leading the charts!
Followed by BQ.1, BA.2.75.2*, XBB.1 and BA.2.3.20

Tracker: public.tableau.com/app/profile/ra…

Updated 10/19/2022 7:30 pm
Note: Tracker includes Preselected from Austria and Airport Screening from Japan and USA
Top Lineages with Convergent Mutations-

BQ.1.1
BQ.1
BA.2.75.2
XBB.1
BA.2.3.20
BN.1
BM.1.1.3
BA.2.75.5
BL.1
BQ.1.2
...

3/n
In Silico Immune escape and ACE2 receptor binding scores (relative to BA.2)

Data is intended to prioritize select lineages to generate rapid laboratory experiments to gauge immune escape and ACE2 binding affinity.

[Credits in the legend]
What to expect in the next few weeks?

Excellent SARSCoV2 Variant report by
@CorneliusRoemer

github.com/neherlab/SARS-…

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More from @RajlabN

Raj Rajnarayanan Profile picture
Oct 21
#SARSCoV2 #VariantProportions - #USA |10/21/22

@CDCgov #Nowcast estimates

BA.5*: 62.2%
BA.4.6: 11.3%
BQ.1*: 9.4%
BQ.1.1*: 7.2%
BF.7*: 6.7%
BA.2.75.2*: 1.3%

Does not include recombinant lineage XBB yet

covid.cdc.gov/covid-data-tra… Image
Consistent with #USA #Varaintdashboard - #15DayTrends

Granular details - #VariantDashboard #USA #15DayTrends

Read 4 tweets
Raj Rajnarayanan Profile picture
Oct 21
#Omicron family swells to 500+ sublineages!

Currently, we are watching "Omicron" BQ.1.1*

Expected to outcompete other Omicrons in circulation including Omicron.BA5*

Omicron.BJ1/ Omicron.BM.1.1.1 recombinant XBB might give a tough fight to Omicron.BQ.* Image
Introducing Omicron BQ* family

All of them are Omicrons too... Omicron.BQs

- 36 of them as of now.. Image
Introducing Omicron BA.2.75* family

All of them are Omicrons too.. Omicron BA.2.75s

-69 of them as of now Image
Read 6 tweets
Raj Rajnarayanan Profile picture
Oct 21
#COVID19 #VariantDashboard - #UnitedStates

TOP lineages (15-DAY TRENDS):

17.0% BA.5.2.1
10.8% BA.5.2
10.7% BA.4.6
6.9% BA.5.1
2.7% BF.7
2.6% BF.10
2.5% BA.5.5
2.2% BQ.1
2.1% BA.5.6
2.1% BF.5

Tracker: tinyurl.com/mryj4uu7

#OmicronUpdates 10/20/22
1/n Image
Sequence count by US State

Share of sequences with sample collection dates in the last 15 days.

2/n Image
15 of the 2729 sequences are from opt-in voluntary airport screening with sample collections dates in the last 15 days

3 BQ.1.1 (NY, GA, CA)
1 BQ.1 (CA)

#MaskUp in✈️🛳️🚍🚉etc

3/n
Read 20 tweets
Raj Rajnarayanan Profile picture
Oct 20
#COVID19 #VariantDashboard - #UnitedStates

TOP lineages (15-DAY TRENDS):

17.1% BA.5.2.1
10.5% BA.5.2
10.3% BA.4.6
7.0% BA.5.1
2.6% BA.5.5
2.6% BF.10
2.5% BF.7
2.4% BQ.1.1
2.1% BQ.1
2.1% BF.5

Tracker: tinyurl.com/mryj4uu7
#OmicronUpdates 10/19/22
1/n
Sequence count by US State

Share of sequences with sample collection dates in the last 15 days.

2/n
21 of the 3203 sequences are from opt-in voluntary airport screening with sample collections dates in the last 15 days

3 BQ.1.1 (NY, GA, CA)
2 BQ.1 (NY, CA)
2 BM.1.1 (NJ)

#MaskUp in✈️🛳️🚍🚉etc

3/n
Read 18 tweets
Raj Rajnarayanan Profile picture
Oct 19
"The fact that BQ variants are rising in the region make it a likely contender to generate a wave throughout the rest of the country"

The country can “be alerted quickly” to a coming #BQwave by looking at #NewYork data

H/T @ErinMPrater @FortuneMagazine

#Cerberus #Typhon
Current #COVID19 #Hospitalizations in #NewYork

coronavirus.health.ny.gov/daily-hospital… Image
Newly reported #COVID19 #Hospital admissions in #NewYork Image
Read 5 tweets
Raj Rajnarayanan Profile picture
Oct 18
#COVID19 #VariantDashboard - #UnitedStates

TOP lineages (15-DAY TRENDS):

17.4% BA.5.2.1
11.2% BA.5.2
10.1% BA.4.6
6.8% BA.5.1
2.9% BF.10
2.5% BF.7
2.4% BQ.1.1
2.3% BQ.1
2.2% BA.5.5
1.9% BF.26

Tracker: tinyurl.com/mryj4uu7

#OmicronUpdates 10/18/22
1/n Image
Sequence count by US State

Share of sequences with sample collection dates in the last 15 days.

2/n Image
7 of the 3263 sequences are from opt-in voluntary airport screening with sample collections dates in the last 15 days

1 BQ.1 (NY)
1 BM.1.1 (NJ)

#MaskUp in✈️🛳️🚍🚉etc

3/n
Read 15 tweets

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