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

208 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Consensus elements for observational research on COVID-19-related long-term outcomes.
Admon AJ, Wander PL, Iwashyna TJ, Ioannou GN, Boyko EJ, Hynes DM, Bowling CB, Bohnert ASB, O'Hare AM, Smith VA, Pura J, Hebert PL, Wong ES, Niederhausen M, Maciejewski ML. Admon AJ, et al. Medicine (Baltimore). 2022 Nov 18;101(46):e31248. doi: 10.1097/MD.0000000000031248. Medicine (Baltimore). 2022. PMID: 36401423 Free PMC article.
Changes in the associations of race and rurality with SARS-CoV-2 infection, mortality, and case fatality in the United States from February 2020 to March 2021: A population-based cohort study.
Ioannou GN, Ferguson JM, O'Hare AM, Bohnert ASB, Backus LI, Boyko EJ, Osborne TF, Maciejewski ML, Bowling CB, Hynes DM, Iwashyna TJ, Saysana M, Green P, Berry K. Ioannou GN, et al. PLoS Med. 2021 Oct 21;18(10):e1003807. doi: 10.1371/journal.pmed.1003807. eCollection 2021 Oct. PLoS Med. 2021. PMID: 34673772 Free PMC article.
Complexity and Challenges of the Clinical Diagnosis and Management of Long COVID.
O'Hare AM, Vig EK, Iwashyna TJ, Fox A, Taylor JS, Viglianti EM, Butler CR, Vranas KC, Helfand M, Tuepker A, Nugent SM, Winchell KA, Laundry RJ, Bowling CB, Hynes DM, Maciejewski ML, Bohnert ASB, Locke ER, Boyko EJ, Ioannou GN; VA COVID Observational Research Collaboratory (CORC). O'Hare AM, et al. JAMA Netw Open. 2022 Nov 1;5(11):e2240332. doi: 10.1001/jamanetworkopen.2022.40332. JAMA Netw Open. 2022. PMID: 36326761 Free PMC article.
Effectiveness of mRNA COVID-19 Vaccine Boosters Against Infection, Hospitalization, and Death: A Target Trial Emulation in the Omicron (B.1.1.529) Variant Era.
Ioannou GN, Bohnert ASB, O'Hare AM, Boyko EJ, Maciejewski ML, Smith VA, Bowling CB, Viglianti E, Iwashyna TJ, Hynes DM, Berry K; COVID-19 Observational Research Collaboratory (CORC). Ioannou GN, et al. Ann Intern Med. 2022 Dec;175(12):1693-1706. doi: 10.7326/M22-1856. Epub 2022 Oct 11. Ann Intern Med. 2022. PMID: 36215715 Free PMC article.
208 results