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Olawoye IB, Oluniyi PE, Oguzie JU, Uwanibe JN, Kayode TA, Olumade TJ, Ajogbasile FV, Parker E, Eromon PE, Abechi P, Sobajo TA, Ugwu CA, George UE, Ayoade F, Akano K, Oyejide NE, Nosamiefan I, Fred-Akintunwa I, Adedotun-Sulaiman K, Brimmo FB, Adegboyega BB, Philip C, Adeleke RA, Chukwu GC, Ahmed MI, Ope-Ewe OO, Otitoola SG, Ogunsanya OA, Saibu MF, Sijuwola AE, Ezekiel GO, John OG, Akin-John JO, Akinlo OO, Fayemi OO, Ipaye TO, Nwodo DC, Omoniyi AE, Omwanghe IB, Terkuma CA, Okolie J, Ayo-Ale O, Ikponmwosa O, Benevolence E, Naregose GO, Patience AE, Blessing O, Micheal A, Jacqueline A, Aiyepada JO, Ebhodaghe P, Racheal O, Rita E, Rosemary GE, Solomon E, Anieno E, Edna Y, Chris AO, Donatus AI, Ogbaini-Emovon E, Tatfeng MY, Omunakwe HE, Bob-Manuel M, Ahmed RA, Onwuamah CK, Shaibu JO, Okwuraiwe A, Ataga AE, Bock-Oruma A, Daramola F, Yusuf IF, Fajola A, Ntia NA, Ekpo JJ, Moses AE, Moore-Igwe BW, Fakayode OE, Akinola M, Kida IM, Oderinde BS, Wudiri ZW, Adeyemi OO, Akanbi OA, Ahumibe A, Akinpelu A, Ayansola O, Babatunde O, Omoare AA, Chukwu C, Mba NG, Omoruyi EC, Olisa O, Akande OK, Nwafor IE, Ekeh MA, Ndoma E, Ewah RL, Duruihuoma RO, Abu A, Odeh E, Onyia V, Ojide CK, Okoro S, Igwe D, Ogah EO, Khan K, Ajayi NA, Ugwu CN, Ukwaja KN, Ugwu NI, Abejegah C, Adedosu N, Ayodeji O, Liasu AA, Isamotu RO, Gadzama G, Petros BA, Siddle KJ, Schaffner SF, Akpede G, Erameh CO, Baba MM, Oladiji F, Audu R, Ndodo N, Fowotade A, Okogbenin S, Okokhere PO, Park DJ, Mcannis BL, Adetifa IM, Ihekweazu C, Salako BL, Tomori O, Happi AN, Folarin OA, Andersen KG, Sabeti PC, Happi CT. Emergence and spread of two SARS-CoV-2 variants of interest in Nigeria. Nat Commun 2023; 14:811. [PMID: 36781860 PMCID: PMC9924892 DOI: 10.1038/s41467-023-36449-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 01/26/2023] [Indexed: 02/15/2023] Open
Abstract
Identifying the dissemination patterns and impacts of a virus of economic or health importance during a pandemic is crucial, as it informs the public on policies for containment in order to reduce the spread of the virus. In this study, we integrated genomic and travel data to investigate the emergence and spread of the SARS-CoV-2 B.1.1.318 and B.1.525 (Eta) variants of interest in Nigeria and the wider Africa region. By integrating travel data and phylogeographic reconstructions, we find that these two variants that arose during the second wave in Nigeria emerged from within Africa, with the B.1.525 from Nigeria, and then spread to other parts of the world. Data from this study show how regional connectivity of Nigeria drove the spread of these variants of interest to surrounding countries and those connected by air-traffic. Our findings demonstrate the power of genomic analysis when combined with mobility and epidemiological data to identify the drivers of transmission, as bidirectional transmission within and between African nations are grossly underestimated as seen in our import risk index estimates.
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Affiliation(s)
- Idowu B Olawoye
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Paul E Oluniyi
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Judith U Oguzie
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Jessica N Uwanibe
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Tolulope A Kayode
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Testimony J Olumade
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Fehintola V Ajogbasile
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Edyth Parker
- Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, USA
| | - Philomena E Eromon
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Priscilla Abechi
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Tope A Sobajo
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Chinedu A Ugwu
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Uwem E George
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Femi Ayoade
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Kazeem Akano
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Nicholas E Oyejide
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Iguosadolo Nosamiefan
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Iyanuoluwa Fred-Akintunwa
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Kemi Adedotun-Sulaiman
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Farida B Brimmo
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Babatunde B Adegboyega
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Courage Philip
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Richard A Adeleke
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Grace C Chukwu
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Muhammad I Ahmed
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Oludayo O Ope-Ewe
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Shobi G Otitoola
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Olusola A Ogunsanya
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Mudasiru F Saibu
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Ayotunde E Sijuwola
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Grace O Ezekiel
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Oluwagboadurami G John
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Julie O Akin-John
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Oluwasemilogo O Akinlo
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Olanrewaju O Fayemi
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Testimony O Ipaye
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Deborah C Nwodo
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Abolade E Omoniyi
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Iyobosa B Omwanghe
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Christabel A Terkuma
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Johnson Okolie
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Olubukola Ayo-Ale
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Odia Ikponmwosa
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | - Ebo Benevolence
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | | | | | - Osiemi Blessing
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | - Airende Micheal
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | | | - John O Aiyepada
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | | | - Omiunu Racheal
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | - Esumeh Rita
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | - Giwa E Rosemary
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | | | - Ekanem Anieno
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | - Yerumoh Edna
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | - Aire O Chris
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | | | | | - Mirabeau Y Tatfeng
- Department of Medical Laboratory Science, Niger Delta University, Amassoma, Bayelsa State, Nigeria
| | - Hannah E Omunakwe
- Satellite Molecular Laboratory, Rivers State University Teaching Hospital, Port Harcourt, Rivers State, Nigeria
| | - Mienye Bob-Manuel
- Satellite Molecular Laboratory, Rivers State University Teaching Hospital, Port Harcourt, Rivers State, Nigeria
| | - Rahaman A Ahmed
- The Nigerian Institute of Medical Research, Yaba, Lagos State, Nigeria
| | - Chika K Onwuamah
- The Nigerian Institute of Medical Research, Yaba, Lagos State, Nigeria
| | - Joseph O Shaibu
- The Nigerian Institute of Medical Research, Yaba, Lagos State, Nigeria
| | - Azuka Okwuraiwe
- The Nigerian Institute of Medical Research, Yaba, Lagos State, Nigeria
| | - Anthony E Ataga
- Molecular Laboratory, Regional Centre for Biotechnology and Bioresources Research, University of Port Harcourt, Port Harcourt, Rivers State, Nigeria
| | | | - Funmi Daramola
- Clinical Health, SPDC, Port Harcourt, Rivers State, Nigeria
| | | | - Akinwumi Fajola
- Regional Community Health, SPDC, Port Harcourt, Rivers State, Nigeria
| | | | - Julie J Ekpo
- Department of Medical Microbiology and Parasitology, University of Uyo, Uyo, Akwa Ibom State, Nigeria
| | - Anietie E Moses
- Department of Medical Microbiology and Parasitology, University of Uyo, Uyo, Akwa Ibom State, Nigeria
| | | | | | - Monilade Akinola
- WHO Polio Laboratory, University of Maiduguri Teaching Hospital, Maiduguri, Borno State, Nigeria
| | - Ibrahim M Kida
- Department of Immunology, University of Maiduguri Teaching Hospital, Maiduguri, Nigeria
| | - Bamidele S Oderinde
- Department of Immunology, University of Maiduguri Teaching Hospital, Maiduguri, Nigeria
| | - Zara W Wudiri
- Department of Community Medicine, University of Maiduguri Teaching Hospital, Maiduguri, Borno State, Nigeria
| | - Oluwapelumi O Adeyemi
- Department of Medical Microbiology and Parasitology. Faculty of Basic Clinical Sciences. College of Health Sciences, University of Ilorin, Ilorin, Kwara State, Nigeria
| | | | | | | | | | | | | | | | - Nwando G Mba
- Nigeria Centre for Disease Control, Abuja, Nigeria
| | - Ewean C Omoruyi
- Medical Microbiology and Parasitology Department, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Olasunkanmi Olisa
- Biorepository Clinical Virology Laboratory, University of Ibadan, Ibadan, Nigeria
| | - Olatunji K Akande
- Biorepository Clinical Virology Laboratory, University of Ibadan, Ibadan, Nigeria
| | - Ifeanyi E Nwafor
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | - Matthew A Ekeh
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | - Erim Ndoma
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | - Richard L Ewah
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | - Rosemary O Duruihuoma
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | - Augustine Abu
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | - Elizabeth Odeh
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | - Venatius Onyia
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | - Chiedozie K Ojide
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | - Sylvanus Okoro
- Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Nigeria
| | - Daniel Igwe
- Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Nigeria
| | - Emeka O Ogah
- Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Nigeria
| | - Kamran Khan
- Department of Medicine, University of Toronto, Toronto, Canada
- BlueDot, Toronto, Canada
| | - Nnennaya A Ajayi
- Internal Medicine Department, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Nigeria
| | - Collins N Ugwu
- Internal Medicine Department, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Nigeria
| | - Kingsley N Ukwaja
- Internal Medicine Department, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Nigeria
| | - Ngozi I Ugwu
- Haematology Department, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Nigeria
| | | | | | | | | | | | - Galadima Gadzama
- Department of Medical Microbiology, University of Maiduguri Teaching Hospital, Maiduguri, Borno State, Nigeria
| | | | | | | | - George Akpede
- Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
| | | | - Marycelin M Baba
- WHO Polio Laboratory, University of Maiduguri Teaching Hospital, Maiduguri, Borno State, Nigeria
- Department of Immunology, University of Maiduguri Teaching Hospital, Maiduguri, Nigeria
| | - Femi Oladiji
- Department of Epidemiology and Community Health, Faculty of Clinical Sciences, College of Health Sciences, University of Ilorin, Ilorin, Nigeria
| | - Rosemary Audu
- The Nigerian Institute of Medical Research, Yaba, Lagos State, Nigeria
| | | | - Adeola Fowotade
- Virology Laboratory, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Ebonyi State, Nigeria
| | | | | | - Danny J Park
- Broad Institute of Harvard and MIT, Cambridge, MA, USA
| | | | | | | | | | - Oyewale Tomori
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Anise N Happi
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Onikepe A Folarin
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria
| | - Kristian G Andersen
- Department of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, USA
| | - Pardis C Sabeti
- Broad Institute of Harvard and MIT, Cambridge, MA, USA
- Department of Immunology and Infectious Diseases, Harvard TH Chan School of Public Health, Boston, MA, USA
| | - Christian T Happi
- Department of Biological Sciences, Faculty of Natural Sciences, Redeemer's University, Ede, Osun State, Nigeria.
- African Centre of Excellence for Genomics of Infectious Diseases (ACEGID), Redeemer's University, Ede, Osun State, Nigeria.
- Department of Immunology and Infectious Diseases, Harvard TH Chan School of Public Health, Boston, MA, USA.
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