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1.https://nextstrain.org/ncov/gisaid/global/6m?branchLabel=emerging_lineage&tl=emerging_lineage

2.https://www.biorxiv.org/content/10.1101/2022.09.15.507787v4.full

3.https://covid.cdc.gov/covid-data-tracker/#variant-proportions

4.https://www.biorxiv.org/content/10.1101/2022.11.17.516898v1.full.pdf

5.https://www.nejm.org/doi/full/10.1056/NEJMc2209479

6.https://www.moh.gov.sg/covid-19/statistics

7.https://covid.cdc.gov/covid-data-tracker/#new-hospital-admissions

8.https://covid.cdc.gov/covid-data-tracker/#trends_weeklydeaths_select_00

9.https://www.nature.com/articles/s41467-022-33614-0

10.https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(22)00462-7/fulltext

11.https://www.thelancet.com/journals/langlo/article/PIIS2214-109X(22)00114-0/fulltext

12.https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(22)00941-2/fulltext

13.https://www.cdc.gov/nchs/covid19/pulse/long-covid.htm

14.https://www.ons.gov.uk/peoplepopulationandcommunity/healthandsocialcare/conditionsanddiseases/bulletins/selfreportedlongcovidafterinfectionwiththeomicronvariant/18july2022

15. COVID-19 Weekly Epidemiological Update. 118. 11-16-2022.

16.https://www.cdc.gov/coronavirus/2019-ncov/science/data-review/index.html

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