Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

16 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
The effectiveness of COVID-19 vaccines against severe cases and deaths in Brazil from 2021 to 2022: a registry-based study.
Santos CVBD, Valiati NCM, Noronha TG, Porto VBG, Pacheco AG, Freitas LP, Coelho FC, Gomes MFDC, Bastos LS, Cruz OG, Lana RM, Luz PM, Carvalho LMF, Werneck GL, Struchiner CJ, Villela DAM. Santos CVBD, et al. Among authors: porto vbg. Lancet Reg Health Am. 2023 Apr;20:100465. doi: 10.1016/j.lana.2023.100465. Epub 2023 Mar 13. Lancet Reg Health Am. 2023. PMID: 36936517 Free PMC article.
Authors' reply.
Kobayashi CD, Porto VBG, Nóbrega MEBD, Cabral CM, Barros TD, Martins CMR. Kobayashi CD, et al. Among authors: porto vbg. Rev Bras Ginecol Obstet. 2022 Nov;44(11):1079-1080. doi: 10.1055/s-0042-1757970. Epub 2022 Dec 29. Rev Bras Ginecol Obstet. 2022. PMID: 36580953 Free PMC article. No abstract available.
Association between obesity and hospitalization in mild COVID-19 adult outpatients in Brazil: a prospective cohort study.
Sartor ITS, de David CN, Telo GH, Zavaglia GO, Fernandes IR, Kern LB, Polese-Bonatto M, Azevedo TR, Santos AP, de Almeida WAF, Porto VBG, Varela FH, Scotta MC, Rosa RG, Stein RT. Sartor ITS, et al. Among authors: porto vbg. Arch Endocrinol Metab. 2022 Sept 08;66(4):512-521. doi: 10.20945/2359-3997000000486. Arch Endocrinol Metab. 2022. PMID: 36074943 Free PMC article.
Y380Q novel mutation in receptor-binding domain of SARS-CoV-2 spike protein together with C379W interfere in the neutralizing antibodies interaction.
Sartor ITS, Varela FH, Meireles MR, Kern LB, Azevedo TR, Giannini GLT, da Silva MS, Demoliner M, Gularte JS, de Almeida PR, Fleck JD, Zavaglia GO, Fernandes IR, de David CN, Santos AP, de Almeida WAF, Porto VBG, Scotta MC, Vieira GF, Spilki FR, Stein RT, Polese-Bonatto M; COVIDa study group. Sartor ITS, et al. Among authors: porto vbg. Diagn Microbiol Infect Dis. 2022 Apr;102(4):115636. doi: 10.1016/j.diagmicrobio.2022.115636. Epub 2022 Jan 16. Diagn Microbiol Infect Dis. 2022. PMID: 35219552 Free PMC article.
Diagnostic accuracy of a SARS-CoV-2 rapid test and optimal time for seropositivity according to the onset of symptoms.
David CN, Varela FH, Sartor ITS, Polese-Bonatto M, Fernandes IR, Zavaglia GO, Kern LB, Ferreira CF, Bastos GAN, Pitrez PM, Almeida WAF, Porto VBG, Zavascki AP, Stein RT, Scotta MC. David CN, et al. Among authors: porto vbg. Cad Saude Publica. 2022 Jan 12;38(1):e00069921. doi: 10.1590/0102-311X00069921. eCollection 2022. Cad Saude Publica. 2022. PMID: 35043881 Free article.
Multisystem inflammatory syndrome in children: a cross-sectional study of cases and factors associated with deaths during the COVID-19 pandemic in Brazil, 2020.
Relvas-Brandt LA, Gava C, Camelo FS, Porto VBG, Alves RFS, Costa MSCD, Carvalho SMD, Carmo GMID, Fantinato FFST, Wada MY, Mendes YMMBE, Vieira MG, Steenhouwer RB, Branco KMPC, Santos MVCD, Rivera IR, Nicoloso LH, Safadi MAP, Assis DM. Relvas-Brandt LA, et al. Among authors: porto vbg. Epidemiol Serv Saude. 2021 Nov 8;30(4):e2021267. doi: 10.1590/S1679-49742021000400005. eCollection 2021. Epidemiol Serv Saude. 2021. PMID: 34755796 Free article. English, Portuguese.
Identification of priority groups for COVID-19 vaccination in Brazil.
Lana RM, Freitas LP, Codeço CT, Pacheco AG, Carvalho LMF, Villela DAM, Coelho FC, Cruz OG, Niquini RP, Porto VBG, Gava C, Gomes MFDC, Bastos LS. Lana RM, et al. Among authors: porto vbg. Cad Saude Publica. 2021 Oct 8;37(10):e00049821. doi: 10.1590/0102-311X00049821. eCollection 2021. Cad Saude Publica. 2021. PMID: 34644749 Free article. English, Portuguese.
16 results