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Page 1
Safety, effectiveness and immunogenicity of heterologous mRNA-1273 boost after prime with Ad26.COV2.S among healthcare workers in South Africa: The single-arm, open-label, phase 3 SHERPA study.
Garrett N, Reddy T, Yende-Zuma N, Takalani A, Woeber K, Bodenstein A, Jonas P, Engelbrecht I, Jassat W, Moultrie H, Bradshaw D, Seocharan I, Odhiambo J, Khuto K, Richardson SI, Omondi MA, Nesamari R, Keeton RS, Riou C, Moyo-Gwete T, Innes C, Zwane Z, Mngadi K, Brumskine W, Naicker N, Potloane D, Badal-Faesen S, Innes S, Barnabas S, Lombaard J, Gill K, Nchabeleng M, Snyman E, Petrick F, Spooner E, Naidoo L, Kalonji D, Naicker V, Singh N, Maboa R, Mda P, Malan D, Nana A, Malahleha M, Kotze P, Allagappen JJ, Diacon AH, Kruger GM, Patel F, Moore PL, Burgers WA, Anteyi K, Leav B, Bekker LG, Gray GE, Goga A; SHERPA study team. Garrett N, et al. Among authors: gray ge. PLOS Glob Public Health. 2024 Dec 5;4(12):e0003260. doi: 10.1371/journal.pgph.0003260. eCollection 2024. PLOS Glob Public Health. 2024. PMID: 39636838 Free PMC article.
Safety and immunogenicity of booster vaccination and fractional dosing with Ad26.COV2.S or BNT162b2 in Ad26.COV2.S-vaccinated participants.
Riou C, Bhiman JN, Ganga Y, Sawry S, Ayres F, Baguma R, Balla SR, Benede N, Bernstein M, Besethi AS, Cele S, Crowther C, Dhar M, Geyer S, Gill K, Grifoni A, Hermanus T, Kaldine H, Keeton RS, Kgagudi P, Khan K, Lazarus E, Le Roux J, Lustig G, Madzivhandila M, Magugu SFJ, Makhado Z, Manamela NP, Mkhize Q, Mosala P, Motlou TP, Mutavhatsindi H, Mzindle NB, Nana A, Nesamari R, Ngomti A, Nkayi AA, Nkosi TP, Omondi MA, Panchia R, Patel F, Sette A, Singh U, van Graan S, Venter EM, Walters A, Moyo-Gwete T, Richardson SI, Garrett N, Rees H, Bekker LG, Gray G, Burgers WA, Sigal A, Moore PL, Fairlie L. Riou C, et al. PLOS Glob Public Health. 2024 Apr 11;4(4):e0002703. doi: 10.1371/journal.pgph.0002703. eCollection 2024. PLOS Glob Public Health. 2024. PMID: 38603677 Free PMC article.
Safety evaluation of the single-dose Ad26.COV2.S vaccine among healthcare workers in the Sisonke study in South Africa: A phase 3b implementation trial.
Takuva S, Takalani A, Seocharan I, Yende-Zuma N, Reddy T, Engelbrecht I, Faesen M, Khuto K, Whyte C, Bailey V, Trivella V, Peter J, Opie J, Louw V, Rowji P, Jacobson B, Groenewald P, Dorrington RE, Laubscher R, Bradshaw D, Moultrie H, Fairall L, Sanne I, Gail-Bekker L, Gray G, Goga A, Garrett N; Sisonke study team. Takuva S, et al. PLoS Med. 2022 Jun 21;19(6):e1004024. doi: 10.1371/journal.pmed.1004024. eCollection 2022 Jun. PLoS Med. 2022. PMID: 35727802 Free PMC article. Clinical Trial.
Vascular thrombosis after single dose Ad26.COV2.S vaccine in healthcare workers in South Africa: open label, single arm, phase 3B study (Sisonke study).
Jacobson BF, Schapkaitz E, Takalani A, Rowji PF, Louw V, Opie J, Bekker LG, Garrett N, Goga A, Reddy T, Zuma NY, Sanne I, Seocharan I, Peter J, Robinson M, Collie S, Khan A, Takuva S, Gray G. Jacobson BF, et al. BMJ Med. 2023 Mar 23;2(1):e000302. doi: 10.1136/bmjmed-2022-000302. eCollection 2023. BMJ Med. 2023. PMID: 37063238 Free PMC article.
Infection pre-Ad26.COV2.S-vaccination primes greater class switching and reduced CXCR5 expression by SARS-CoV-2-specific memory B cells.
Krause RGE, Moyo-Gwete T, Richardson SI, Makhado Z, Manamela NP, Hermanus T, Mkhize NN, Keeton R, Benede N, Mennen M, Skelem S, Karim F, Khan K, Riou C, Ntusi NAB, Goga A, Gray G, Hanekom W, Garrett N, Bekker LG, Groll A, Sigal A, Moore PL, Burgers WA, Leslie A. Krause RGE, et al. NPJ Vaccines. 2023 Aug 12;8(1):119. doi: 10.1038/s41541-023-00724-9. NPJ Vaccines. 2023. PMID: 37573434 Free PMC article.
Allergic reactions to the Ad26.COV2.S vaccine in South Africa.
Peter J, Day C, Takuva S, Takalani A, Engelbrecht I, Garrett N, Goga A, Louw V, Opie J, Jacobson B, Sanne I, Gail-Bekker L, Gray G. Peter J, et al. J Allergy Clin Immunol Glob. 2021 Dec 9;1(1):2-8. doi: 10.1016/j.jacig.2021.12.002. eCollection 2022 Feb. J Allergy Clin Immunol Glob. 2021. PMID: 37780073 Free PMC article.
Homologous Ad26.COV2.S vaccination results in reduced boosting of humoral responses in hybrid immunity, but elicits antibodies of similar magnitude regardless of prior infection.
Moyo-Gwete T, Richardson SI, Keeton R, Hermanus T, Spencer H, Manamela NP, Ayres F, Makhado Z, Motlou T, Tincho MB, Benede N, Ngomti A, Baguma R, Chauke MV, Mennen M, Adriaanse M, Skelem S, Goga A, Garrett N, Bekker LG, Gray G, Ntusi NAB, Riou C, Burgers WA, Moore PL. Moyo-Gwete T, et al. PLoS Pathog. 2023 Nov 9;19(11):e1011772. doi: 10.1371/journal.ppat.1011772. eCollection 2023 Nov. PLoS Pathog. 2023. PMID: 37943890 Free PMC article.
Safety and immunogenicity of booster vaccination and fractional dosing with Ad26.COV2.S or BNT162b2 in Ad26.COV2.S-vaccinated participants.
Riou C, Bhiman JN, Ganga Y, Sawry S, Ayres F, Baguma R, Balla SR, Benede N, Bernstein M, Besethi AS, Cele S, Crowther C, Dhar M, Geyer S, Gill K, Grifoni A, Hermanus T, Kaldine H, Keeton RS, Kgagudi P, Khan K, Lazarus E, Roux JL, Lustig G, Madzivhandila M, Magugu SF, Makhado Z, Manamela NP, Mkhize Q, Mosala P, Motlou TP, Mutavhatsindi H, Mzindle NB, Nana A, Nesamari R, Ngomti A, Nkayi AA, Nkosi TP, Omondi MA, Panchia R, Patel F, Sette A, Singh U, van Graan S, Venter EM, Walters A, Moyo-Gwete T, Richardson SI, Garrett N, Rees H, Bekker LG, Gray G, Burgers WA, Sigal A, Moore PL, Fairlie L. Riou C, et al. medRxiv [Preprint]. 2023 Nov 20:2023.11.20.23298785. doi: 10.1101/2023.11.20.23298785. medRxiv. 2023. Update in: PLOS Glob Public Health. 2024 Apr 11;4(4):e0002703. doi: 10.1371/journal.pgph.0002703 PMID: 38045321 Free PMC article. Updated. Preprint.
Safety of a second homologous Ad26.COV2.S vaccine among healthcare workers in the phase 3b implementation Sisonke study in South Africa.
Takalani A, Robinson M, Jonas P, Bodenstein A, Sambo V, Jacobson B, Louw V, Opie J, Peter J, Rowji P, Seocharan I, Reddy T, Yende-Zuma N, Khutho K, Sanne I, Bekker LG, Gray G, Garrett N, Goga A; Sisonke Study Team. Takalani A, et al. Vaccine. 2024 Feb 27;42(6):1195-1199. doi: 10.1016/j.vaccine.2024.01.066. Epub 2024 Jan 25. Vaccine. 2024. PMID: 38278629 Clinical Trial.
255 results