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

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

1,212 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Effectiveness of the Pfizer-BioNTech and Oxford-AstraZeneca vaccines on covid-19 related symptoms, hospital admissions, and mortality in older adults in England: test negative case-control study.
Lopez Bernal J, Andrews N, Gower C, Robertson C, Stowe J, Tessier E, Simmons R, Cottrell S, Roberts R, O'Doherty M, Brown K, Cameron C, Stockton D, McMenamin J, Ramsay M. Lopez Bernal J, et al. Among authors: ramsay m. BMJ. 2021 May 13;373:n1088. doi: 10.1136/bmj.n1088. BMJ. 2021. PMID: 33985964 Free PMC article.
Symptoms after accelerated immunisation.
Ramsay ME, Rao M, Begg NT. Ramsay ME, et al. BMJ. 1992 Jun 13;304(6841):1534-6. doi: 10.1136/bmj.304.6841.1534. BMJ. 1992. PMID: 1628051 Free PMC article. Clinical Trial.
The prevalence of hepatitis C in England and Wales.
Balogun MA, Ramsay ME, Hesketh LM, Andrews N, Osborne KP, Gay NJ, Morgan-Capner P. Balogun MA, et al. Among authors: ramsay me. J Infect. 2002 Nov;45(4):219-26. doi: 10.1053/jinf.2002.1059. J Infect. 2002. PMID: 12423608
Viral encephalitis in England, 1989-1998: what did we miss?
Davison KL, Crowcroft NS, Ramsay ME, Brown DW, Andrews NJ. Davison KL, et al. Emerg Infect Dis. 2003 Feb;9(2):234-40. doi: 10.3201/eid0902.020218. Emerg Infect Dis. 2003. PMID: 12603996 Free PMC article.
1,212 results