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Victor H. Ferreira

university of toronto

25H-index
82Paper Count
2.6KCitation Count
Published Papers 47
Publication Date
Outcomes of clinical pharmacists with extended prescribing rights in a hemodialysis unit
err2026-02-24
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PREAI
errAstrid Bacle; Victor Ferreira; Sarah Pelletier; Audrey Bouchard; Jean-Philippe Adam
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Safety and immunogenicity of adjuvanted respiratory syncytial virus vaccine in high-risk transplant recipients: An Interventional Cohort Study
err2025-09-26
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errOAAI
errVictoria G. Hall; Adrian A. Alexander; Faranak Mavandadnejad; Madeline Kern-Smith; Xiaoqing Dang; Rujun Kang; Sapna Humar; Poramed Winichakoon; Rochelle Johnstone; Meghan Aversa; Igor Novitzky-Basso; Pascal M. Lavoie; Deepali Kumar; Jonas Mattsson; Victor H. Ferreira
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Longitudinal Innate and Heterologous Adaptive Immune Responses to SARS-CoV-2 JN.1 in Transplant Recipients With Prior Omicron Infection: Limited Neutralization but Robust CD4+ T-Cell Activity
err2025-07-02
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errOAAI
errVictor H. Ferreira; Brandon Keith; Faranak Mavandadnejad; Alejandro Ferro; Sara Marocco; Golnaz Amidpour; Alexandra Kurtesi; Freda Qi; Anne-Claude Gingras; Victoria G. Hall; Deepali Kumar; Atul Humar
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Cell-mediated Immunity to Guide Primary Prophylaxis for CMV Infection in Organ Transplant Recipients: A Multicenter Single-arm Prospective Study
err2024-08-20
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PREAI
errSolera, Javier T.; Ferreira, Victor H.; Cervera, Carlos; Hosseini-Moghaddam, Seyed M.; Gill, John; Shalhoub, Sarah; Zaltzman, Jeff; Kumar, Deepali; Humar, Atul
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SARS-CoV-2 Variants Omicron BA.4/5 and XBB.1.5 Significantly Escape T Cell Recognition in Solid-organ Transplant Recipients Vaccinated Against the Ancestral Strain
err2023-11-28
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errOAAI
errHalvorson, Torin; Ivison, Sabine; Huang, Qing; Ladua, Gale; Yotis, Demitra M.; Mannar, Dhiraj; Subramaniam, Sriram; Ferreira, Victor H.; Kumar, Deepali; Belga, Sara; Levings, Megan K.
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Immunogenicity and Safety of Booster SARS-CoV-2 mRNA Vaccine Dose in Allogeneic Hematopoietic Stem Cell Transplantation Recipients
err2023-11-01
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errOAAI
errMittal, Ankit; Solera, Javier T.; Ferreira, Victor H.; Kothari, Sagar; Kimura, Muneyoshi; Pasic, Ivan; Mattsson, Jonas I.; Humar, Atul; Kulasingam, Vathany; Ierullo, Matthew; Kumar, Deepali; Hosseini-Moghaddam, Seyed M.
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Bivalent COVID-19 mRNA vaccine against omicron subvariants in immunocompromised patients
err2023-08-01
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errOAAI
errSolera, Javier T.; Ierullo, Matthew; Arbol, Berta G.; Mavandadnejad, Faranak; Kurtesi, Alexandra; Qi, Freda; Hu, Queenie; Gingras, Anne-Claude; Ferreira, Victor H.; Humar, Atul; Kumar, Deepali
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Immunogenicity, Safety, and Breakthrough Severe Acute Respiratory Syndrome Coronavirus 2 Infections After Coronavirus Disease 2019 Vaccination in Organ Transplant Recipients: A Prospective Multicenter Canadian Study
err2023-04-13
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errOAAI
errKabbani, Dima; Yotis, Demitra M.; Ferreira, Victor H.; Shalhoub, Sarah; Belga, Sara; Tyagi, Varalika; Ierullo, Matthew; Kulasingam, Vathany; Hebert, Marie-Josee; West, Lori; Delisle, Jean-Sebastien; Racine, Normand; De Serres, Sacha A.; Cardinal, Heloise; Dieude, Melanie; Humar, Atul; Kumar, Deepali
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Omicron BA.4/5 Neutralization and T-Cell Responses in Organ Transplant Recipients After Booster Messenger RNA Vaccine: A Multicenter Cohort Study
err2023-03-28
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errOAAI
errFerreira, Victor H.; Ierullo, Matthew; Mavandadnejad, Faranak; Kurtesi, Alexandra; Hu, Queenie; Hardy, W. Rod; Hall, Victoria G.; Pinzon, Natalia; Yotis, Demitra; Gingras, Anne-Claude; Belga, Sara; Shalhoub, Sarah; Hebert, Marie-Josee; Humar, Atul; Kabbani, Dima; Kumar, Deepali
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Impact of Omicron BA.1 infection on BA.4/5 immunity in transplant recipients
err2023-02-01
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errOAAI
errFerreira, Victor H.; Hu, Queenie; Kurtesi, Alexandra; Solera, Javier T.; Ierullo, Matthew; Gingras, Anne -Claude; Kumar, Deepali; Humar, Atul
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Safety and Immunogenicity After a Three-Dose SARS-CoV-2 Vaccine Schedule in Allogeneic Stem Cell Transplant Recipients
err2022-10-01
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errOAAI
errKimura, Muneyoshi; Ferreira, Victor H.; Kothari, Sagar; Pasic, Ivan; Mattsson, Jonas, I; Kulasingam, Vathany; Humar, Atul; Mah, Allison; Delisle, Jean-Sebastien; Ierullo, Matthew; Majchrzak-Kita, Beata; Kumar, Deepali; Hosseini-Moghaddam, Seyed M.
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Homotypic and heterotypic immune responses to Omicron variant in immunocompromised patients in diverse clinical settings
err2022-08-04
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errOAAI
errFerreira, Victor H.; Solera, Javier T.; Hu, Queenie; Hall, Victoria G.; Arbol, Berta G.; Rod Hardy, W.; Samson, Reuben; Marinelli, Tina; Ierullo, Matthew; Virk, Avneet Kaur; Kurtesi, Alexandra; Mavandadnejad, Faranak; Majchrzak-Kita, Beata; Kulasingam, Vathany; Gingras, Anne-Claude; Kumar, Deepali; Humar, Atul
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Neutralization against Omicron variant in transplant recipients after three doses of mRNA vaccine
err2022-08-01
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errOAAI
errKumar, Deepali; Hu, Queenie; Samson, Reuben; Ferreira, Victor H.; Hall, Victoria G.; Ierullo, Matthew; Majchrzak-Kita, Beata; Hardy, William; Gingras, Anne-Claude; Humar, Atul
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Ex vivo treatment of cytomegalovirus in human donor lungs using a novel chemokine-based immunotoxin
err2022-03-01
err22
PREAI
errRibeiro, Rafaela V. P.; Ku, Terrance; Wang, Aizhou; Pires, Layla; Ferreira, Victor H.; Michaelsen, Vinicius; Ali, Aadil; Galasso, Marcos; Moshkelgosha, Sajad; Gazzalle, Anajara; Jeppesen, Mads G.; Rosenkilde, Mette M.; Liu, Mingyao; Singer, Lianne G.; Kumar, Deepali; Keshavjee, Shaf; Sinclair, John; Kledal, Thomas N.; Humar, Atul; Cypel, Marcelo
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Delayed-interval BNT162b2 mRNA COVID-19 vaccination enhances humoral immunity and induces robust T cell responses
err2022-02-03
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errOAAI
errHall, Victoria G.; Ferreira, Victor H.; Wood, Heidi; Ierullo, Matthew; Majchrzak-Kita, Beata; Manguiat, Kathy; Robinson, Alyssia; Kulasingam, Vathany; Humar, Atul; Kumar, Deepali
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Neutralization of SARS-CoV-2 Variants in Transplant Recipients After Two and Three Doses of mRNA-1273 Vaccine Secondary Analysis of a Randomized Trial
err2022-02-01
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errOAAI
errKumar, Deepali; Ferreira, Victor H.; Hall, Victoria G.; Hu, Queenie; Samson, Reuben; Ku, Terrance; Ierullo, Matthew; Majchrzak-Kita, Beata; Tomlinson, George; Gingras, Anne-Claude; Humar, Atul
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Humoral and cellular immune response and safety of two-dose SARS-CoV-2 mRNA-1273 vaccine in solid organ transplant recipients
err2021-12-01
err114
errOAAI
errHall, Victoria G.; Ferreira, Victor H.; Ierullo, Matthew; Ku, Terrance; Marinelli, Tina; Majchrzak-Kita, Beata; Yousuf, Anila; Kulasingam, Vathany; Humar, Atul; Kumar, Deepali
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Severe Acute Respiratory Syndrome Coronavirus 2 Infection Induces Greater T-Cell Responses Compared to Vaccination in Solid Organ Transplant Recipients
err2021-11-05
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errOAAI
errFerreira, Victor H.; Marinelli, Tina; Ierullo, Matthew; Ku, Terrance; Hall, Victoria G.; Majchrzak-Kita, Beata; Kulasingam, Vathany; Humar, Atul; Kumar, Deepali
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Evaluation of Recombinant Herpes Zoster Vaccine for Primary Immunization of Varicella-seronegative Transplant Recipients
err2021-10-01
err29
errOAAI
errL'Huillier, Arnaud G.; Hirzel, Cedric; Ferreira, Victor H.; Ierullo, Matthew; Ku, Terrance; Selzner, Nazia; Schiff, Jeffrey; Juvet, Stephen; Miao, Congrong; Schmid, D. Scott; Humar, Atul; Kumar, Deepali
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