Althea S. Hayden
Vancouver, BC, Canada
Last Updated: 09/26/2026
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Found 14 publications
Unsuppressed HIV viral load among people living with HIV by exposure category in British Columbia, Canada from 2005 to 2020: a population-based cohort study.
Journal: BMC global and public health
Published: April 04, 2025
An Outbreak of Multidrug-Resistant Shigella flexneri Serotype 2a Among People Experiencing Homelessness in Vancouver.
Journal: Tropical medicine and infectious disease
Published: March 15, 2025
Perinatal Substance Use and Factors Associated With Maternal and Neonatal Morbidity and Mortality.
Journal: Pediatrics
Published: December 13, 2024
Characterizing Longitudinal Antibody Responses in Recovered Individuals Following COVID-19 Infection and Single-Dose Vaccination: A Prospective Cohort Study.
Journal: Viruses
Published: September 20, 2022
Persistence of Anti-SARS-CoV-2 Antibodies in Long Term Care Residents Over Seven Months After Two COVID-19 Outbreaks.
Journal: Frontiers in immunology
Published: September 14, 2021
SARS-CoV-2 serology: Validation of high-throughput chemiluminescent immunoassay (CLIA) platforms and a field study in British Columbia.
Journal: Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology
Published: April 01, 2021
Evaluation of a multisectoral intervention to mitigate the risk of severe acute respiratory coronavirus virus 2 (SARS-CoV-2) transmission in long-term care facilities.
Journal: Infection control and hospital epidemiology
Published: January 05, 2021
Comparative Analysis of Capillary vs Venous Blood for Serologic Detection of SARS-CoV-2 Antibodies by RPOC Lateral Flow Tests.
Journal: Open forum infectious diseases
Published: December 15, 2020
Serological survey following SARS-COV-2 outbreaks at long-term care facilities in metro Vancouver, British Columbia: Implications for outbreak management and infection control policies.
Journal: American journal of infection control
Published: August 13, 2020
Environmental detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) from medical equipment in long-term care facilities undergoing COVID-19 outbreaks.
Journal: American journal of infection control
Published: May 18, 2020
First-trimester medical abortion practices in Canada: National survey.
Journal: Canadian family physician Medecin de famille canadien
Published: February 14, 2017
Abortion health services in Canada: Results of a 2012 national survey.
Journal: Canadian family physician Medecin de famille canadien
Published: February 14, 2017
Last Updated: 09/26/2026