Faculty profile

Chelsea Elwood

ResearcherObstetrics and GynecologyUniversity of British Columbia

This profile is built from public research funding records (CIHR, NSERC and SSHRC) and PubMed. We have not imported them from a University of British Columbia directory, so their courses and email address may be missing. Find their university profile.

Chelsea Elwood

Researcher

Obstetrics and Gynecology

Health Sciences

University of British Columbia

Vancouver, British Columbia, Canada

Supervision signals

Has led research grants, which requires an independent research appointment. Ask their department whether they supervise graduate students.
26 publications in the last five years, latest in 2026.
Senior (last) author on 3 recent papers, a sign of leading a research group.
Principal investigator on 3 research grants (3 CIHR), most recently in 2021.

These signals come from public records, including CIHR, NSERC and SSHRC funding decisions. Ask the professor or the graduate program whether they are taking new students.

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Grants

Publications by year

Counts cover the works listed on the university profile; citation counts come from Dimensions.

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Signals and details

Research

Covid-19 Maternal Neonatal Pregnancy Preterm Birth Vertical Transmission Breakthrough Infection Hospitalization

Latest papers

Recommendations for penicillin allergy assessment in pregnancy.
American journal of obstetrics and gynecology · 2026
Serological evaluation of coronavirus IgA and IgG antibodies in a repeated cross-sectional cohort of unvaccinated and vaccinated pregnant individuals over three months following SARS-CoV-2 infection.
Microbiology spectrum · 2026
Developing a Preterm Birth Prediction Model in Pregnant People With HIV Using a Population-Based Cohort.
Journal of acquired immune deficiency syndromes (1999) · 2026

All 33 publications

Latest funding

Long-Term Follow-Up Study of NOVA-HIV: Nonavalent HPV Vaccination in Women Living with HIV
CIHR · 2025 · Co-investigator
$100,000
Hormones and Markers of Aging in Women.
CIHR · 2025 · Co-investigator
$956,250
Biologic basis of contraceptive choice associated ovarian cancer risk: from populations through cells to action
CIHR · 2025 · Co-investigator
$2,000,000

All 22 grants and awards

33 publications.

Recommendations for penicillin allergy assessment in pregnancy.

Dashraath P, Neubronner S, Elwood C, Mak R, Trubiano JA, Santosa A

American journal of obstetrics and gynecology2026

DOI: 10.1016/j.ajog.2025.11.019 PMID: 41260390

Serological evaluation of coronavirus IgA and IgG antibodies in a repeated cross-sectional cohort of unvaccinated and vaccinated pregnant individuals over three months following SARS-CoV-2 infection.

Tanunliong G, Márquez AC, Sbihi H, Pidduck T, Chang Y, Li FF, Luk D, Forward L, McClymont E, Elwood C, Krajden M, Jassem AN, Money D, Sekirov I

Microbiology spectrum2026

DOI: 10.1128/spectrum.02167-25 PMID: 41347502

Developing a Preterm Birth Prediction Model in Pregnant People With HIV Using a Population-Based Cohort.

Wong JMH, Lee T, Av-Gay G, Azampanah A, Elwood C, van Schalkwyk J, Sauvé L, Money D

Journal of acquired immune deficiency syndromes (1999)2026

DOI: 10.1097/qai.0000000000003898 PMID: 42091091

Rationale and design of a clinical trial of a reduced dosing schedule for the nonavalent human papillomavirus vaccine in women living with HIV: The NOVA-HIV study.

Karlsen E, Langlois J, Boucoiran I, Brophy J, Elwood C, Hankins C, Hornsberger A, Krajden M, Lee M, Loutfy M, Martel-Laferrière V, Ogilvie GS, Poliquin V, Sadarangani M, Severini A, Singer J, Sivro A, Vachon ML, van Schalkwyk J, Walmsley S, Wong A, Yaphe S, Yudin MH, McClymont E, Money D

Contemporary clinical trials2026

DOI: 10.1016/j.cct.2026.108475 PMID: 42744154

Corrigendum to "Penicillin allergy de-labeling: Adaptation of risk stratification tool for patients and families" [World Allergy Organ J 17(8) (2024 Jul 23) 100939] doi: 10.1016/j.waojou.2024.100939. eCollection 2024 Aug.

Horwitz SL, Shen Y, Erdle SC, Elwood C, Mak R, Jacob J, Wong T

The World Allergy Organization journal2026

DOI: 10.1016/j.waojou.2026.101379 PMID: 42088737

Knowledge gaps and research priorities regarding vaccination in pregnancy: A Canadian perspective from the prevention of infections in the maternal-infant dyad (PRIMED) consortium.

Hunter OF, McClymont E, Lau O, Bettinger JA, Castillo E, Crowcroft NS, Dubé È, Elwood C, Gantt S, Halperin SA, Langley JM, Money D, Naus M, Sauvé L, Top KA, van Schalkwyk J, Sadarangani M

Vaccine2025

DOI: 10.1016/j.vaccine.2025.127594 PMID: 40795701

Sexually transmitted infections and bacterial vaginosis and preterm birth in pregnant people living with HIV: A population-based cohort study.

Wong JMH, Av-Gay G, Lee T, Azampanah A, Elwood C, van Schalkwyk J, Sauvé L, Money D

International journal of STD & AIDS2025

DOI: 10.1177/09564624251347458 PMID: 40446841

Prevalence Trends and Patterns of Perinatal ADHD Stimulant Medication Use in British Columbia, Canada.

Nitchske A, Salmanpour A, Kaur P, do Valle HA, Elwood C, Gadermann A, Guhn M, Hippman C, Ip A, Karim JL, Oberlander TF, Socha PM, Hanley GE

Pharmacoepidemiology and drug safety2025

DOI: 10.1002/pds.70129 PMID: 40123051

Complications after opportunistic salpingectomy compared with tubal ligation at cesarean section: a retrospective cohort study.

Rufin KGA, do Valle HA, McAlpine JN, Elwood C, Hanley GE

Fertility and sterility2024

DOI: 10.1016/j.fertnstert.2023.11.031 PMID: 38043843

Empiric antibiotics for peripartum bacteremia: A chart review from a quaternary Canadian centre.

Mohn SF, Reimer R, Mar N, Katelieva A, Paquette V, Albert AYK, Roberts A, Tilley P, McClymont E, Ting J, Boucoiran I, Elwood C

International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics2024Senior author

DOI: 10.1002/ijgo.15048 PMID: 37658607

Long-Term Follow-Up Study of NOVA-HIV: Nonavalent HPV Vaccination in Women Living with HIV

Co-investigatorCIHR2025Project Grant - Priority Announcement: HIV/AIDS and STBBI

Principal investigators: McClymont, Elisabeth K; Money, Deborah M

Keywords: Cervical Cancer Elimination; Hiv; Hpv Vaccine; Immunogenicity; Women'S Health

$100,000

Hormones and Markers of Aging in Women.

Co-investigatorCIHR2025Project Grant

Principal investigators: Murray, Melanie C

Keywords: Aging; Hiv; Hormones; Women

$956,250

Biologic basis of contraceptive choice associated ovarian cancer risk: from populations through cells to action

Co-investigatorCIHR2025Team Grant: Bringing Biology to Cancer Prevention - Cancer in Women

Principal investigators: Huntsman, David G; Cook, Jocelynn L; Hanley, Gillian E; Norman, Wendy V

Keywords: Fallopian Tube Pathophysiology; High-Grade Serous Cancer; Hormonal Contraceptives; Integrated Knowledge Mobilization; Molecular Pathology; Ovarian Cancer¿Prevention; Population-Based Data; Precision Contraception; Risk-Modeling; Shared Decision-Making

$2,000,000

Long term development in children exposed in utero to attention deficit hyperactivity disorder and stimulant medication

Co-investigatorCIHR2024Project Grant

Principal investigators: Hanley, Gillian E

Keywords: Attention Deficit Hyperactivity Disorder; Child Development; Population-Based Administrative Data; Stimulant Medication Use In Pregnancy

$244,800

The Women-Centred HIV Care Hub: Mobilizing and Scaling-up the Women-Centred HIV Care Model across Canada

Co-investigatorCIHR2024Other: NWHRI: Coalition - Hubs - Supplement

Principal investigators: Loutfy, Mona R; Bertozzi, Breklyn E; Community Health Centre, Women's Health in Women's Hands; Murray, Melanie C; Nicholson, Valerie; Olaniyan, Folasade Olaniyan E; Ongoiba, Fanta; Persad, Yasmeen; Tharao, Wangari E; Côté, Hélène; Kennedy, V Logan; King, Elizabeth M; Lacombe-Duncan, Ashley; MacKenzie, Lauren J; Massaquoi, Notisha; Sasakamoose, JoLee; Underhill, Angela A; Wudel, Beverly

Keywords: Cultural Humility; Curriculum Development; Feminist Intersectionality; Healthcare Model; Hiv/Aids; Integrated Care; Interdisciplinary; Knowledge Mobilization; Sexual And Reproductive Health; Women

$11,000

The British Columbia CARMA-CHIWOS Collaboration (BCC3): Reaching Further

Co-investigatorCIHR2024Team Gr.:Embracing Diversity-HIV/AIDS and STBBI Co-infections and Co-morbidities

Principal investigators: Côté, Hélène; Murray, Melanie C; Tognazzini, Shelly W; King, Elizabeth M; Loutfy, Mona R

Keywords: Gender Diverse; Hiv; Hormones; Inflammation; Nonbinary; Sexually Transmitted And Blood Borne Infections; Social Determinants Of Health; Transgender; Women'S Health

$2,000,000

The British Columbia CARMA-CHIWOS Collaboration (BCC3): Reaching Further

Co-investigatorCIHR2024T. Gr.: Embracing Diversity -HIV/AIDS/STBBI-Co-infections and Co-morbidities-LOI

Principal investigators: Côté, Hélène; Murray, Melanie C; Tognazzini, Shelly W; King, Elizabeth M; Loutfy, Mona R

Keywords: Gender Diverse; Hiv; Hormones; Inflammation; Sexually Transmitted And Blood Borne Infections; Social Determinants Of Health; Trans Women; Women'S Health

$20,000

Towards the eradication of congenital syphilis in Canada

Co-investigatorCIHR2024Other: Enhancing knowledge mobilization for syphilis research

Principal investigators: Money, Deborah M; Cook, Jocelynn L

Keywords: Congenital Syphilis; Infectious Disease

$145,490

The Women-Centred HIV Care Hub: Mobilizing and Scaling-up the Women-Centred HIV Care Model across Canada

Co-investigatorCIHR2023National Women's Health Res. Init.:Pan-Can. Women's Health Coa. - Hubs

$440,000

Towards the eradication of congenital syphilis in Canada

Co-investigatorCIHR2023OG: Addressing Infectious/Congenital Syphilis - Syphilis New Models - General

Principal investigators: Money, Deborah M; Cook, Jocelynn L

Keywords: Congenital Syphilis; Implementation Science; Infectious Disease; Pregnancy; Screening; Surveillance

$249,543

From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.

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Chelsea Elwood

Research

Latest papers

Latest funding

Recommendations for penicillin allergy assessment in pregnancy.

Serological evaluation of coronavirus IgA and IgG antibodies in a repeated cross-sectional cohort of unvaccinated and vaccinated pregnant individuals over three months following SARS-CoV-2 infection.

Developing a Preterm Birth Prediction Model in Pregnant People With HIV Using a Population-Based Cohort.

Rationale and design of a clinical trial of a reduced dosing schedule for the nonavalent human papillomavirus vaccine in women living with HIV: The NOVA-HIV study.

Corrigendum to "Penicillin allergy de-labeling: Adaptation of risk stratification tool for patients and families" [World Allergy Organ J 17(8) (2024 Jul 23) 100939] doi: 10.1016/j.waojou.2024.100939. eCollection 2024 Aug.

Knowledge gaps and research priorities regarding vaccination in pregnancy: A Canadian perspective from the prevention of infections in the maternal-infant dyad (PRIMED) consortium.

Sexually transmitted infections and bacterial vaginosis and preterm birth in pregnant people living with HIV: A population-based cohort study.

Prevalence Trends and Patterns of Perinatal ADHD Stimulant Medication Use in British Columbia, Canada.

Complications after opportunistic salpingectomy compared with tubal ligation at cesarean section: a retrospective cohort study.

Empiric antibiotics for peripartum bacteremia: A chart review from a quaternary Canadian centre.

Frequent collaborators

Deborah Money

Elisabeth McClymont

Isabelle Boucoiran

Neora Pick

Vanessa Poliquin

Angela Kaida

Angela Kaida

Mona Loutfy

Fatima Kakkar

Jason Brophy

Mel Krajden

Manish Sadarangani

Eliana Castillo

John Jacob

Valerie Nicholson

Hasina Samji

Mawuena Binka

Shelly Tognazzini

Jennifer Grant

Dahn Jeong

Inna Sekirov

Laurel Challacombe

Heather Shapiro

Valerie Nicholson

Hind Sbihi

Jane Buxton

Anne Gadermann

Martin Guhn

Melissa Roy

Gina Ogilvie

Hugo Soudeyns

Eric Yoshida

Jason Wong