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Change in covid-19 risk over time following vaccination with CoronaVac: test negative case-control study.
Hitchings MDT, Ranzani OT, Lind ML, Dorion M, D'Agostini TL, de Paula RC, de Paula OFP, de Moura Villela EF, Scaramuzzini Torres MS, de Oliveira SB, Schulz W, Almiron M, Said R, de Oliveira RD, Vieira da Silva P, de Araújo WN, Gorinchteyn JC, Dean NE, Andrews JR, Cummings DAT, Ko AI, Croda J. Hitchings MDT, et al. Among authors: ko ai. BMJ. 2022 Jun 13;377:e070102. doi: 10.1136/bmj-2022-070102. BMJ. 2022. PMID: 35697361 Free PMC article.
The terminal portion of leptospiral immunoglobulin-like protein LigA confers protective immunity against lethal infection in the hamster model of leptospirosis.
Silva EF, Medeiros MA, McBride AJ, Matsunaga J, Esteves GS, Ramos JG, Santos CS, Croda J, Homma A, Dellagostin OA, Haake DA, Reis MG, Ko AI. Silva EF, et al. Among authors: ko ai. Vaccine. 2007 Aug 14;25(33):6277-86. doi: 10.1016/j.vaccine.2007.05.053. Epub 2007 Jun 14. Vaccine. 2007. PMID: 17629368 Free PMC article.
Active and latent tuberculosis in Brazilian correctional facilities: a cross-sectional study.
Carbone Ada S, Paião DS, Sgarbi RV, Lemos EF, Cazanti RF, Ota MM, Junior AL, Bampi JV, Elias VP, Simionatto S, Motta-Castro AR, Pompílio MA, de Oliveira SM, Ko AI, Andrews JR, Croda J. Carbone Ada S, et al. Among authors: ko ai. BMC Infect Dis. 2015 Jan 22;15:24. doi: 10.1186/s12879-015-0764-8. BMC Infect Dis. 2015. PMID: 25608746 Free PMC article.
Prisons as reservoir for community transmission of tuberculosis, Brazil.
Sacchi FP, Praça RM, Tatara MB, Simonsen V, Ferrazoli L, Croda MG, Suffys PN, Ko AI, Andrews JR, Croda J. Sacchi FP, et al. Among authors: ko ai. Emerg Infect Dis. 2015 Mar;21(3):452-5. doi: 10.3201/eid2103.140896. Emerg Infect Dis. 2015. PMID: 25642998 Free PMC article.
332 results