Authors: Chenoweth MJ, Peng AR, Zhu AZX, Cox LS, Nollen NL, Ahluwalia JS, Benowitz NL, Knight J, Swardfager W, Tyndale RF
Authors: Lindan CP, Desai M, Boothroyd D, Judson T, Bollyky J, Sample H, Weng Y, Cheng Y, Dahlen A, Hedlin H, Grumbach K, Henne J, Garcia S, Gonzales R, Craik CS, Maldonado Y, Rutherford G
Authors: Dhruva SS, Redberg RF
Authors: Dhana A, Hamada Y, Kengne AP, Kerkhoff AD, Rangaka MX, Kredo T, Baddeley A, Miller C, Singh S, Hanifa Y, Grant AD, Fielding K, Affolabi D, Merle CS, Wachinou AP, Yoon C, Cattamanchi A, Hoffmann CJ, Martinson N, Mbu ET, Sander MS, Balcha TT, Skogmar S, Reeve BWP, Theron G, Ndlangalavu G, Modi S, Cavanaugh J, Swindells S, Chaisson RE, Ahmad Khan F, Howard AA, Wood R, Thit SS, Kyi MM, Hanson J, Drain PK, Shapiro AE, Kufa T, Churchyard G, Nguyen DT, Graviss EA, Bjerrum S, Johansen IS, Gersh JK, Horne DJ, LaCourse SM, Al-Darraji HAA, Kamarulzaman A, Kempker RR, Tukvadze N, Barr DA, Meintjes G, Maartens G
Authors: Holm SM, Balmes J
Authors: Yeoh SA, Young K, Putman M, Sattui S, Conway R, Graef E, Kilian A, Konig M, Sparks J, Ugarte-Gil M, Upton L, Berenbaum F, Bhana S, Costello W, Hausmann J, Machado P, Robinson P, Sirotich E, Sufka P, Yazdany J, Liew J, Grainger R, Wallace Z, Jayatilleke A, Global Rheumatology Alliance
Authors: Emmens JE, Ter Maaten JM, Matsue Y, Figarska SM, Sama IE, Cotter G, Cleland JGF, Davison BA, Felker GM, Givertz MM, Greenberg B, Pang PS, Severin T, Gimpelewicz C, Metra M, Voors AA, Teerlink JR
Authors: Siontis KC, Santangeli P, Muser D, Marchlinski FE, Zeppenfeld K, Hoogendoorn JC, Narasimhan C, Sauer WH, Zipse MM, Kapa S, Vedantham V, Rosenthal DG, Robinson MR, Patton KK, Murgatroyd F, Chicos AB, Soejima K, Roukoz H, Sacher F, Bhan A, Appelbaum J, Dickfeld T, Mankad P, Ellenbogen KA, Kron J, Kim HM, Froehlich J, Eagle KA, Bogun FM, Crawford TC
Authors: Braun HJ, Mello A, Kothari R, Ku E, Yilma M, Tavakol M, Zhang L, Niemann CU, Ascher NL, Adelmann D
Volume 39 of Issue 51 | Vaccine
Authors: Hoff NA, Bratcher A, Mukadi P, Ahuka S, Kabamba M, Musene K, Halbrook M, Dzogong C, Mwamba GN, Mbala P, Kelly JD, Kompany JP, Tambu M, Kaba D, Kebela-Ilunga B, Muyemebe-Tamfum JJ, Rimoin AW
BACKGROUND
In 2018, the Democratic Republic of the Congo (DRC) declared its 9th and 10th Zaire ebolavirus (EBOV) outbreaks, in the Equateur province (end: July 2018), and in the eastern provinces including North Kivu (end: June 2020). The DRC Ministry of Health deployed the rVSV-vectored glycoprotein (VSV-EBOV) vaccine in response during both outbreaks.
METHODS
A cohort of vaccinated and unvaccinated individuals from the Equateur province were enrolled and followed prospectively for 6 months. Among participants included in this analysis, 505 were vaccinated and 1,418 were unvaccinated. Differences in transmission behaviors pre- and post- outbreak were identified, along with associations between behaviors and vaccination.
RESULTS
There was an overall increase in the proportion of both unvaccinated and vaccinated individuals in Mbandaka who participated in risky activities post-outbreak. Travel outside of the province pre-outbreak was associated with vaccination. Post-outbreak, vaccinated individuals were less likely to participate in funeral traditions than unvaccinated individuals.
CONCLUSION
A net increase in activities considered high risk was observed in both groups despite significant efforts to inform the population of risky behaviors. The absence of a reduction in transmission behavior post-outbreak should be considered for improving future behavior change campaigns in order to prevent recurrent outbreaks.
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