Genetic Determinants of Tetracycline Resistance in Clinical Streptococcus pneumoniae Serotype 1 Isolates from Niger

by Sani Ousmane, Bouli A. Diallo, Rasmata Ouedraogo
Published 2018-03-01

Measurement of pneumococcal IgG antibody, carriage and infection with Streptococcus pneumoniae in children under five years of age with acute respiratory infection in Niger

by Dan D. Ibrahim, Sani Ousmane, Kamayé Moumouni, Ali E. Mahamane
Published 2017-09-01

Risk factors associated with Streptococcus pneumonia carriage in children under five years old with acute respiratory infection in Niger

by Ibrahim Dan Dano, Sani Ousmane, Kamaye Moumouni, Adamou Lagare, Idi Issa, Jean Testa
Published 2019-07-01

Bacterial meningitis in Niger: an analysis of national surveillance data, 2003-2015

by Lawaly Maman Manzo, Sani Ousmane, Dan Dano Ibrahim, Maman Zaneidou, Jean Testa, Halima Boubacar Maïnassara
Published 2018-07-01

Serotype Distribution and Antimicrobial Sensitivity Profile of Streptococcus pneumoniae Carried in Healthy Toddlers before PCV13 Introduction in Niamey, Niger.

by Sani Ousmane, Bouli A Diallo, Rasmata Ouedraogo, Abdel-Kader A Sanda, Amadou M Soussou, Jean-Marc Collard
Published 2017-01-01

Molecular detection of respiratory pathogens among children aged younger than 5 years hospitalized with febrile acute respiratory infections: A prospective hospital‐based observati...

by Adamou Lagare, Sani Ousmane, Ibrahim Dan Dano, Bassira Issaka, Idi Issa, Halima Boubacar Mainassara, Jean Testa, Stefano Tempia, Saidou Mamadou
Published 2019-11-01

Laboratory organisation and management of SARS-CoV-2 infection in Niger, West Africa

by Abdourahamane Yacouba, Adamou Lagaré, Daouada Alhousseini Maiga, Halimatou Moumouni Sambo, Sani Ousmane, Zelika Hamidou Harouna, Boubacar Marou, Maman K. Sanoussi, Balki Aoula, Ali Amadou, Hassane Boureima, Saidou Amatagas, Abdoulaye Ousmane, Eric Adehossi, Saidou Mamadou
Published 2020-12-01

Phylogenetic relationships and regional spread of meningococcal strains in the meningitis belt, 2011–2016Research in context

by Nadav Topaz, Dominique A. Caugant, Muhamed-Kheir Taha, Ola Brønstad Brynildsrud, Nadia Debech, Eva Hong, Ala-Eddine Deghmane, Rasmata Ouédraogo, Sani Ousmane, Kadidja Gamougame, Berthe-Marie Njanpop-Lafourcade, Seydou Diarra, LeAnne M. Fox, Xin Wang
Published 2019-03-01

Corrigendum to “Phylogenetic relationships and regional spread of meningococcal strains in the meningitis belt, 2011–2016” EBioMedicine 41 (2019) 488–496

by Nadav Topaz, Dominique A. Caugant, Muhamed-Kheir Taha, Ola Brønstad Brynildsrud, Nadia Debech, Eva Hong, Ala-Eddine Deghmane, Rasmata Ouédraogo, Sani Ousmane, Kadidja Gamougame, Berthe-Marie Njanpop-Lafourcade, Seydou Diarra, LeAnne M. Fox, Xin Wang
Published 2020-01-01

Regional sequencing collaboration reveals persistence of the T12 Vibrio cholerae O1 lineage in West Africa

by Eme Ekeng, Serges Tchatchouang, Blaise Akenji, Bassira Boubacar Issaka, Ifeoluwa Akintayo, Christopher Chukwu, Ibrahim Dan Dano, Sylvie Melingui, Sani Ousmane, Michael Oladotun Popoola, Ariane Nzouankeu, Yap Boum, Francisco Luquero, Anthony Ahumibe, Dhamari Naidoo, Andrew Azman, Justin Lessler, Shirlee Wohl
Published 2021-06-01

First occurrence of Rift Valley fever outbreak in Niger, 2016

by Adamou Lagare, Gamou Fall, Alkassoum Ibrahim, Sani Ousmane, Bacary Sadio, Mariama Abdoulaye, Abdou Alhassane, Ali Elh Mahaman, Bassira Issaka, Fati Sidikou, Maman Zaneidou, Baruani Bienvenue, Harouna Djingarey Mamoudou, Amadou Bailo Diallo, Goumbi Kadadé, Jean Testa, Halima Boubacar Mainassara, Ousmane Faye
Published 2019-02-01

Age-based targeting of biannual azithromycin distribution for child survival in Niger: an adaptive cluster-randomized trial protocol (AVENIR)

by Kieran S. O’Brien, Ahmed M. Arzika, Abdou Amza, Ramatou Maliki, Sani Ousmane, Boubacar Kadri, Beido Nassirou, Alio Karamba Mankara, Abdoul Naser Harouna, Emily Colby, Elodie Lebas, Zijun Liu, Victoria Le, William Nguyen, Jeremy D. Keenan, Catherine E. Oldenburg, Travis C. Porco, Thuy Doan, Benjamin F. Arnold, Thomas M. Lietman, the AVENIR Study Group
Published 2021-04-01

Whole-Genome Characterization of Epidemic Neisseria meningitidis Serogroup C and Resurgence of Serogroup W, Niger, 2015

by Cecilia B. Kretz, Adam C. Retchless, Fati Sidikou, Bassira Issaka, Sani Ousmane, Stephanie Schwartz, Ashley H. Tate, Assimawè Pana, Berthe-Marie Njanpop-Lafourcade, Innocent Nzeyimana, Ricardo Obama Nse, Ala-Eddine Deghmane, Eva Hong, Ola Brønstad Brynildsrud, Ryan T. Novak, Sarah A. Meyer, Odile Ouwe Missi Oukem-Boyer, Olivier Ronveaux, Dominique A. Caugant, Muhamed-Kheir Taha, Xin Wang
Published 2016-10-01

Understanding pneumococcal serotype 1 biology through population genomic analysis

by Chrispin Chaguza, Jennifer E. Cornick, Simon R. Harris, Cheryl P. Andam, Laura Bricio-Moreno, Marie Yang, Feyruz Yalcin, Sani Ousmane, Shanil Govindpersad, Madikay Senghore, Chinelo Ebruke, Mignon Du Plessis, Anmol M. Kiran, Gerd Pluschke, Betuel Sigauque, Lesley McGee, Keith P. Klugman, Paul Turner, Jukka Corander, Julian Parkhill, Jean-Marc Collard, Martin Antonio, Anne von Gottberg, Robert S. Heyderman, Neil French, Aras Kadioglu, William P. Hanage, Dean B. Everett, Stephen D. Bentley, for the PAGe Consortium
Published 2016-11-01