MétaCan
Menu
Cohort builder

4,299,418 works, Canadian by any of four routes.

Every filter state is a URL; the URL is the query; the query is citable via /q/⟨hash⟩. The page, the API and the export parse the same parameters.

The current cohort, streamed from the database: every work column, the machine labels, the provisional scores, and the per-row validation status. Exports are capped at 100,000 rows. Mints a permanent /q/ link for this exact query. The same filters always produce the same link, whoever asks.

Search term
Author
Year range
Sort
Language
Type
Field
Venue
Topic
Bacterial Infections and Vaccines
Retraction
Abstract
Evidence source
Study design
Label agreement
Label status

Direct Codex and Gemma labels are unvalidated and sparse. Distilled predictions cover the full frame and are also unvalidated. Choose the evidence source explicitly; absence of a direct label is never a negative label.

affaffiliation
fundfunder
venuejournal
aboutaboutness

The four routes compose: require the funder route and exclude affiliation to get the funder-only stratum no affiliation-based frame ever sees.

1,642 results · 1 filter active ·
Results by year
20002025
Publication date
Categories
Machine labels · sparse coverage
Evidence
Language
Type
Citations
An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
1,642 works in the cohort · of 4,299,418page 13 of 33

Labels cover 6 of 1,642 works in this cohort. The rest are unlabeled, which is not a negative label: the label table is sparse today and grows as labeling rounds land.

Distilled predictions cover 1,642 of 1,642 works in this cohort. Predictions are machine_predicted_unvalidated. The Gemma side is a direct model label for every work (title-only); the Codex side is a distilled, calibrated classifier. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
The Epidemiology of Bacterial Meningitis
Walter F. Schlech
2015· review· en· Antibiotics and chemotherapy/Antibiotica et chemotherapia· Immunology and Microbiology
machine prediction:candidate · noneconsensus · none
18
citations
affvenueaboutunlabeled
Pertussis epidemiology in Canada, 2005–2019
Disha Bhagat, Myriam Saboui, Grace Huang, Francesca Reyes Domingo, Susan G Squires, Marina I. Salvadori +1 more
2023· article· en· Canada Communicable Disease Report· Immunology and Microbiology
machine prediction:candidate · noneconsensus · none
18
citations
affaboutunlabeled
Meningococcal C Vaccines
Philippe De Wals
2004· article· en· The Pediatric Infectious Disease Journal· Immunology and Microbiology
machine prediction:candidate · noneconsensus · none
17
citations
affaboutunlabeled
Safety and Immunogenicity of a Fully Liquid Vaccine Containing Five‐Component Pertussis‐Diphtheria‐Tetanus‐Inactivated Poliomyelitis‐<i>Haemophilus influenzae</i> Type B Conjugate Vaccines Administered at Two, Four, Six and 18 Months of Age
Ronald Gold, Luis Barreto, Santiago Ferro, John Thippawong, Roland Guasparini, William Meekison +4 more
2007· article· en· Canadian Journal of Infectious Diseases and Medical Microbiology· Immunology and Microbiology
machine prediction:candidate · noneconsensus · none
17
citations
afffundaboutunlabeled
Epidemiology of pertussis in Alberta, Canada 2004–2015
Xianfang C. Liu, Christopher Bell, Kimberley Simmonds, Lawrence W. Svenson, Sumana Fathima, Steven J. Drews +2 more
2017· article· en· BMC Public Health· Immunology and Microbiology
machine prediction:candidate · noneconsensus · none
16
citations

How this was built: Screen · Findings · About