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Rayhana Khellafi

Affiliation : Université Oran 1 Ahmed Ben Bella

1Publications (affiliation in Algeria)
1Total publications
7Citations
1h-index

Research profile

Rayhana Khellafi has 1 indexed publication (2025). Their work appears in “Scientific Reports”. Their most cited article, “A multinational cross-sectional study on the prevalence and predictors of long COVID across 33 countries” (2025), has been cited 7 times. Their work is co-authored with at least 6 researchers, including institutions in United Kingdom, Spain.

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Research areas

COVID-19 Clinical Research Studies
COVID-19 and Mental Health
Long-Term Effects of COVID-19

Publications (1)

A multinational cross-sectional study on the prevalence and predictors of long COVID across 33 countries
2025 · Scientific Reports · cited 7 times

Collaborations

Partner institutions : University of Algiers Benyoucef Benkhedda · Imperial College London · University of Abou Bekr Belkaïd · University of Batna 1 · Universidad de Jaén

Co-authors’ countries : United Kingdom · Spain

Co-authors

Bibliographic data from OpenAlex (open database).