Emmanuel Chigozie Udegbunam

A Critical Review on SARS-CoV-2: Nature or Nurture?

Emmanuel Chigozie Udegbunam, Christian Chibuzo Uba, Okwunna Onyekachi Ikwuazom, Thomas Emmanuel Kanai, Joy Ogugua Igwe & Ogadinma Daughter Okengwu · Annual Research & Review in Biology · 2025

SARS-CoV-2 belongs to the family of coronaviridae and genus coronavirus and is the causative agent of COVID-19 disease that originated in Wuhan, China, a disease characterized by shortness of breath, severe fever, and cough. Scientists continue to be divided as to the origin of t...

Open access Research Article 10.9734/arrb/2025/v40i62262

Epidemiology of Malaria in Pregnancy and Associated Risk Factors in Nigeria: a Review

Chibuzo Christian Uba, Moses Nkechukwu Ikegbunam, Emmanuel Chigozie Udegbunam, Chioma Abana, Stephen Nnaemeka Ezekwueche, Ogadinma Daughter Okengwu & Gaber El-Saber Batiha · International Journal of Pathogen Research · 2021

Each year, an estimated number of 300–500 million people are infected with malaria parasite, with an undesirable effect of over one million deaths. Pregnant women as well as young children, non-immune travellers visiting malaria-endemic zones are at the highest risk of suffering...

Open access Research Article 10.9734/ijpr/2021/v8i230202