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 4
2021 129
2022 150
2023 61
2024 24
2025 3

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Cited In for PMID: 33125914

345 results

Results by year

Filters applied: . Clear all
Page 1
Safety of Janssen Ad26.COV.S and Astra Zeneca AZD1222 COVID-19 Vaccines among Mobile Phone Users in Malawi: Findings from a National Mobile-Based Syndromic Surveillance Survey, July 2021 to December 2021.
Makonokaya L, Kapanda L, Woelk GB, Chauma-Mwale A, Kalitera LU, Nkhoma H, Zimba S, Chamanga R, Golowa C, Machekano R, Maphosa T. Makonokaya L, et al. Int J Environ Res Public Health. 2023 Nov 30;20(23):7123. doi: 10.3390/ijerph20237123. Int J Environ Res Public Health. 2023. PMID: 38063553 Free PMC article.
345 results