Genomic Surveillance of SARS-CoV-2: Data Analysis and Assessment of Tunisian Strategy from January 2021 to February 2022

Autor: Arwa Neffati, Mouna Safer, Wissal Kalai, Aicha Hechaichi, Sonia Dhaouadi, Hajer Letaief, Chaima Aichouch, Leila Bouabid, Sondes Darouiche, Nawel El Mili, Henda Triki, Ilhem Boutiba, Maha Mastouri, Lamia Fki Berrajah, Nissaf Bouafif Ben Alaya

Publikováno v: Epidemiologia, Vol 5, Iss 1, Pp 80-89 (2024)

Due to the emergence of the SARS-CoV-2 B.1.1.7 (Alpha) variant in the UK in 2020 and its risk of increased transmission, the Ministry of Health in Tunisia implemented a sequencing surveillance strategy for SARS-CoV-2. The aim of this study was to ana

Externí odkaz: https://doaj.org/article/3772f5543a06417385379ef2cc54e20c

Genomic Surveillance of SARS-CoV-2: Data Analysis and Assessment of Tunisian Strategy from January 2021 to February 2022.

Autor: Neffati, Arwa, Safer, Mouna, Kalai, Wissal, Hechaichi, Aicha, Dhaouadi, Sonia, Letaief, Hajer, Aichouch, Chaima, Bouabid, Leila, Darouiche, Sondes, El Mili, Nawel, Triki, Henda, Boutiba, Ilhem, Mastouri, Maha, Berrajah, Lamia Fki, Bouafif Ben Alaya, Nissaf

Publikováno v: Epidemiologia; Mar2024, Vol. 5 Issue 1, p80-89, 10p

Large spontaneous HBV DNA fluctuations and potential usefulness of a single point measurement of combined HBV DNA and quantitative HBsAg for the exclusion of HBeAg negative chronic hepatitis B: A prospective Tunisian cohort study

Autor: Amel Chtourou, Saba Gargouri, Emna Elleuch, Lamia Fki-Berrajah, Fahmi Smaoui, Awatef Taktak, Khouloud Mnif, Mondher Kassis, Adnene Hammami, Mounir Ben Jemaa, HELA KARRAY

Background/Aims: We aimed to describe spontaneous short-term hepatitis B Virus (HBV) DNA level fluctuations and to assess the usefulness of quantitative HBsAg (qHBsAg) in Tunisian patients with HBeAg-negative chronic HBV infection.Patients and method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f591db58b0fad898ffdbdad483ffed94
https://doi.org/10.21203/rs.3.rs-1173592/v2

A year of genomic surveillance reveals how the SARS-CoV-2 pandemic unfolded in Africa

Autor: Aida Elargoubi, John M. Morobe, Jiro Yasuda, Madisa Mine, Faustinos T. Takawira, Jean-Jacques Muyembe Tamfum, Amal Souissi, Hela Karray, Dominique Goedhals, Michael Owusu, Mitoha O. Ayekaba, Pascale Ondoa, Bryan Fulbert Nkengfack Tegomoh, Daniel G. Amoako, Mathabo Mareka, Sameh Trabelsi, Dorcas Maruapula, Magalutcheemee Ramuth, Danny S. Park, Bamidele Soji Oderinde, Maitshwarelo I. Matsheka, Robert A. Kingsley, Philippe Dussart, Matthew Cotten, Hesham A. Elgahzaly, Oyewale Tomori, Arash Iranzadeh, Nicksy Gumede, Marta Giovanetti, Folarin Onikepe, Omoruyi E. Chukwuma, Nnaemeka Ndodo, Mba Nwando, Oladiji Femi, Sylvie L. Budiaki, Gemma L. Kay, Johnson C. Okolie, Saber Masmoudi, Okokhere Peter, Hlanai Gumbo, Sara H.A. Agwa, Mooko Sekhele, Imed Gaaloul, Sheila M. Mandanda, Enatha Mukantwari, Ngonda Saasa, Sanaâ Lemriss, Hellen Nansumba, Akano Kazeem, Upasana Ramphal, Carolyn Williamson, Belinda Louise Herring, Vagner Fonseca, Edidah M. Ong'era, Joana Q. Mends, Ahmed E Ogwell Ouma, Anika Vinze, Ahmad Sayed, Richard Phillips, Adewunmi M. Olubusuyi, Bourema Kouriba, Vivianne Gorova, John O. Gyapong, Tulio de Oliveira, Arnold W. Lambisia, Najla Kharrat, Wolfgang Preiser, Ojide Chiedozie Kingsley, Yenew K. Tebeje, Sherihane Aryeetey, Yaw Bediako, David A. Rasmussen, Wael H. Roshdy, Norosoa Harline Razanajatovo, Siham Elhamoumi, Sylvie van der Werf, Moussa Moïse Diagne, Claudia Daubenberger, Oshomah Cyril, Andrew J. Page, Uwanibe Jessica, Matoke-Muhia Damaris, Daniel J. Bridges, Sumir Panji, Mahjoub Aouni, Adnene Hammami, Simani Gaseitsiwe, Daniel Lule Bugembe, Gugu Maphalala, Kim Hae-Young, Mohamed K. Khalifa, Safietou Sankhe, Fabian H. Leendertz, Richard Njouom, Ousmane Faye, Kwabena O. Duedu, Jeffrey G. Shaffer, Tobias Schindler, Bankole Bolajoko, Cathrine Scheepers, Francisca M. Muyembe, Ajogbasile F. Victoria, Mirabeau T. Youtchou, Ayoade Femi, Amel Chtourou, Kefentse A. Tumedi, Adrienne A. Amuri, Joyce M. Ngoi, Etile Anoh, Richmond Gorman, Mohamed Abouelhoda, Ali Ahmed Yahaya, Paulo Arnaldo, Alexander J. Trotter, Lahcen Belyamani, Isaac Ssewanyana, Susan Nabadda, Arshad Ismail, Julia C. Andeko, James Emmanuel San, Susan Engelbrecht, Sikhulile Moyo, Jinal N. Bhiman, Jean-Michel Heraud, Julius J. Lutwama, Samar Metha, Amadou Diallo, Soa-Fy Andriamandimby, Rosina A. A. Carr, Edgar Simulundu, Steve A. Mundeke, Nelson B. Silochi, Shymaa S. Ahmed, Nadia Touil, Ihekweazu Chikwe, Deogratius Ssemwanga, Ilhem Boutiba-Ben Boubaker, Houriiyah Tegally, Okogbenin Sylvanus, Abdoul K. Sangare, Mulenga Mwenda, Fausta Shakiwa Mosha, Amadou A. Sall, Derek Tshiabuila, D. James Nokes, Yvan Butera, Maximillian Mpina, Adedotun-Sulaiman Kemi, Onwe E. Ogah, Jean B. Lekana-Douk, Stephen F. Schaffner, Vincent Enouf, Chantal Akoua-Koffi, Diarra Bassirou, Edwin Shumba, Deelan Doolabh, Saba Gargouri, Kayode T. Adeyemi, Wonderful T. Choga, Nicola Mulder, Inbal Gazy, Mushal Allam, Saâd El Kabbaj, Christian T. Happi, Frank Tanser, Sobajo Tope, Michael R. Wiley, Katherine J. Siddle, Charles N. Agoti, John Kayiwa, George Githinji, Diego F. Cuadros, Abdoul-Salam Ouédraogo, Fowotade Adeola, Sonia Lekana-Douki, Edith N. Ngabana, William Ampofo, U George, Elmostafa El Fahime, Jean-Claude C Makangara, Nalia Ismael, Ebenezer Foster-Nyarko, Samar K. Kassim, Nedio Mabunda, Hafaliana Christian Ranaivoson, Tapfumanei Mashe, Sylvie Behillil, Etienne Simon-Loriere, Donwilliams O. Omuoyo, Darren P. Martin, Azeddine Ibrahimi, Paul E. Oluniyi, Richard J Lessells, My V. T. Phan, Feriel Bouzid, Salako B. Lawal, Gert U. van Zyl, Fares Wasfi, Christophe Peyrefitte, Joyce Namulondo, Ugochukwu J. Anyaneji, Mariétou Faye Paye, Augustina Sylverken, Sébastien Calvignac-Spencer, Malebogo Kebabonye, Sophie J Prosolek, Mahmoud el Hefnawi, Adeyemi O. O. Oluwapelumi, Fakayode O. Enoch, Eddy Kinganda Lusamaki, Gaetan Thilliez, Beatrice Dhaala, Gabriel K. Mbunsu, Lavanya Singh, Nnennaya A. Ajayi, Justin O'Grady, Olawoye Idowu, Ngoy Nsenga, Baba Marycelin, Ndongo Dia, Abdul Karim Sesay, Ikponmwosa Odia, Chika K. Onwuamah, Pardis C. Sabeti, Collins M. Morang’a, Hajar Lemriss, Dominic S. Y. Amuzu, Jones Gyamfi, Sofonias K. Tessema, Iyaloo Konstantinus, Pontiano Kaleebu, Patrick Semanda, Fawzi Derrar, Alpha Kabinet Keita, Joweria Nakaseegu, Ibtihel Smeti, Jocelyn Kiconco, Audu Rosemary, K Said, Bronwyn Kleinhans, Fatma Abdelmoula, Sureshnee Pillay, Abechi Priscilla, Manel Turki, Fred A. Dratibi, Berthe-Marie Njanpop-Lafourcade, Zaydah R. de Laurent, David Baker, Nadine Rujeni, Oguzie Judith, Peter K. Quashie, Phillip Armand Bester, Emmanuel Lokilo, Catherine Pratt, Nabil Abid, Mamadou Diop, Placide Mbala, Eduan Wilkinson, Johnathan A. Edwards, Ahmed Rebai, Haruka Abe, Ana Victoria Gutierrez, Thanh Le-Viet, Essia Belarbi, Steven Rudder, Jouali Farah, Maha Mastouri, Nei-yuan Hsiao, Happi Anise, Cara E. Brook, Lamia Fki-Berrajah, Gordon A. Awandare, Ugwu Chinedu, Abdel-Rahman N. Zekri, Sami Kammoun, Leonardo de Oliveira Martins, Martin M. Nyaga, Lynn Tyers, Jingjing Li, Ikhlas Ben Ayed, Mouna Ouadghiri, Amadou Koné, Reuben Ayivor-Djanie, Innocent Mudau, Thabo Mohale, Olumade Testimony, Eromon Philomena, Yeshnee Naidoo, Patrice Combe, Seydou Doumbia, Anne von Gottberg, Akpede George, Nosamiefan Iguosadolo, Mohamed G. Seadawy, Bronwyn McInnis, Faida Ajili, Grit Schubert, Tarik Aanniz, Maureen W. Mburu, Soumeya Ouangraoua, John N. Nkengasong, Jennifer Giandhari

Publikováno v: University of Cape Town
Science
Science, 2021, 374 (6566), pp.423-431. ⟨10.1126/science.abj4336⟩

The progression of the SARS-CoV-2 pandemic in Africa has so far been heterogeneous and the full impact is not yet well understood. Here, we describe the genomic epidemiology using a dataset of 8746 genomes from 33 African countries and two overseas t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4c96485ee85bc439996bcf1741dd5a8
https://ueaeprints.uea.ac.uk/id/eprint/89616/

Epidemiological Aspects of Hepatitis A: Endemicity Patterns and Molecular Epidemiology

Autor: Amel Chtourou, Imen Ayadi, Saba Gargouri, Lamia Fki-Berrajah, Adnene Hammami, Héla Karray-Hakim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaa5611e9cd7a5b830e938ce5e7dc2b6
https://doi.org/10.5772/intechopen.90431