Ramandip Grewal

Effectiveness of a fourth dose of covid-19 mRNA vaccine against the omicron variant among long term care residents in Ontario, Canada: test negative design study

Ramandip Grewal, Sophie A. Kitchen, Lena Nguyen et al. · BMJ · 2022 · 149 citations · Full text

Veterinary Medicine, Immunology, Infectious Diseases +17

Fragmentation of Protonated Tripeptides:  The Proline Effect Revisited

Ramandip Grewal, Houssain El Aribi, Alex G. Harrison et al. · The Journal of Physical Chemistry B · 2004 · 84 citations

Natural Sciences, Biochemistry, Chemistry +11

High incidence of diagnosis with syphilis co-infection among men who have sex with men in an HIV cohort in Ontario, Canada

Ann N. Burchell, Vanessa Allen, Sandra Gardner et al. · BMC Infectious Diseases · 2015 · 68 citations · Full text

Public Health, Infectious Disease Control, Infectious Diseases +17

Effectiveness of mRNA COVID-19 vaccine booster doses against Omicron severe outcomes

Ramandip Grewal, Lena Nguyen, Sarah A. Buchan et al. · Nature Communications · 2023 · 56 citations · Full text

Veterinary Medicine, Immunology, Infectious Diseases +17

Serosorting and recreational drug use are risk factors for diagnosis of genital infection with chlamydia and gonorrhoea among HIV-positive men who have sex with men: results from a clinical cohort in Ontario, Canada

Ramandip Grewal, Vanessa Allen, Sandra Gardner et al. · Sexually Transmitted Infections · 2016 · 40 citations · Full text

Public Health, Community Health, Infectious Diseases +17