Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Filters

My Custom Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2020 1
2021 11
2022 7
2023 2
2024 3
2025 0

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Cited In for PMID: 33094320

23 results

Results by year

Filters applied: . Clear all
Page 1
Universal COVID-19 screening of 4040 health care workers in a resource-limited setting: an Egyptian pilot model in a university with 12 public hospitals and medical centers.
Mostafa A, Kandil S, El-Sayed MH, Girgis S, Hafez H, Yosef M, Saber S, Ezzelarab H, Ramadan M, Afifi I, Hassan F, Elsayed S, Reda A, Fattuh D, Mahmoud A, Mansour A, Sabry M, Habeb P, Ebeid FS, Saleh A, Mansour O, Omar A, El-Meteini M. Mostafa A, et al. Int J Epidemiol. 2021 Mar 3;50(1):50-61. doi: 10.1093/ije/dyaa173. Int J Epidemiol. 2021. PMID: 33094320 Free PMC article.
SARS-CoV-2 seroconversion among 4040 Egyptian healthcare workers in 12 resource-limited healthcare facilities: A prospective cohort study.
Mostafa A, Kandil S, El-Sayed MH, Girgis S, Hafez H, Yosef M, Saber S, Ezzelarab H, Ramadan M, Algohary E, Fahmy G, Afifi I, Hassan F, Elsayed S, Reda A, Fattuh D, Mahmoud A, Mansour A, Sabry M, Habeb P, Ebeid FS, Elanwar A, Saleh A, Mansour O, Omar A, El-Meteini M. Mostafa A, et al. Int J Infect Dis. 2021 Mar;104:534-542. doi: 10.1016/j.ijid.2021.01.037. Epub 2021 Jan 20. Int J Infect Dis. 2021. PMID: 33484863 Free PMC article.
High seroprevalence of severe acute respiratory syndrome coronavirus 2 among healthcare workers in Yaoundé, Cameroon after the first wave of Covid-19 pandemic and associated factors.
Tejiokem MC, Abessolo HA, Nkodo JM, Ouethy M, Mayaka GB, Touha Y, Dikoume UA, Tchatchueng-Mbougua JB, Noumbissi DC, Ndjeukam WT, Mbarga HOO, Ngoupo PAT, Moussi C, Garoua BH, Njouom R, Richard V. Tejiokem MC, et al. Influenza Other Respir Viruses. 2024 Feb;18(2):e13239. doi: 10.1111/irv.13239. Influenza Other Respir Viruses. 2024. PMID: 38342486 Free PMC article.
23 results