Abstract
Originalsprog | Engelsk |
---|---|
Tidsskrift | Science |
Vol/bind | 369 |
Udgave nummer | 6508 |
Sider (fra-til) | 1255-1260 |
Antal sider | 6 |
ISSN | 0036-8075 |
DOI | |
Status | Udgivet - 4 sep. 2020 |
Udgivet eksternt | Ja |
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Evolution and epidemic spread of SARS-CoV-2 in Brazil. / Candido, Darlan S.; Claro, Ingra M.; de Jesus, Jaqueline G.; Souza, William M.; Moreira, Filipe R.R.; Dellicour, Simon; Mellan, Thomas A.; du Plessis, Louis; Pereira, Rafael H.M.; Sales, Flavia C.S.; Manuli, Erika R.; Thézé, Julien; Almeida, Luiz; Menezes, Mariane T.; Voloch, Carolina M.; Fumagalli, Marcilio J.; Coletti, Thaís M.; da Silva, Camila A.M.; Ramundo, Mariana S.; Amorim, Mariene R.; Hoeltgebaum, Henrique H.; Mishra, Swapnil; Gill, Mandev S.; Carvalho, Luiz M.; Buss, Lewis F.; Prete, Carlos A.; Ashworth, Jordan; Nakaya, Helder I.; Peixoto, Pedro S.; Brady, Oliver J.; Nicholls, Samuel M.; Tanuri, Amilcar; Rossi, Átila D.; Braga, Carlos K.V.; Gerber, Alexandra L.; de Guimarães, Ana Paula C.; Gaburo, Nelson; Alencar, Cecila Salete; Ferreira, Alessandro C.S.; Lima, Cristiano X.; Levi, José Eduardo; Granato, Celso; Ferreira, Giulia M.; Francisco, Ronaldo S.; Granja, Fabiana; Garcia, Marcia T.; Moretti, Maria Luiza; Perroud, Mauricio W.; Castiñeiras, Terezinha M.P.P.; Lazari, Carolina S.; Hill, Sarah C.; de Souza Santos, Andreza Aruska; Simeoni, Camila L.; Forato, Julia; Sposito, Andrei C.; Schreiber, Angelica Z.; Santos, Magnun N.N.; de Sá, Camila Zolini; Souza, Renan P.; Resende-Moreira, Luciana C.; Teixeira, Mauro M.; Hubner, Josy; Leme, Patricia A.F.; Moreira, Rennan G.; Nogueira, Maurício L.; Ferguson, Neil M.; Costa, Silvia F.; Proenca-Modena, José Luiz; Vasconcelos, Ana Tereza R.; Bhatt, Samir; Lemey, Philippe; Wu, Chieh Hsi; Rambaut, Andrew; Loman, Nick J.; Aguiar, Renato S.; Pybus, Oliver G.; Sabino, Ester C.; Faria, Nuno Rodrigues.
I: Science, Bind 369, Nr. 6508, 04.09.2020, s. 1255-1260.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
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TY - JOUR
T1 - Evolution and epidemic spread of SARS-CoV-2 in Brazil
AU - Candido, Darlan S.
AU - Claro, Ingra M.
AU - de Jesus, Jaqueline G.
AU - Souza, William M.
AU - Moreira, Filipe R.R.
AU - Dellicour, Simon
AU - Mellan, Thomas A.
AU - du Plessis, Louis
AU - Pereira, Rafael H.M.
AU - Sales, Flavia C.S.
AU - Manuli, Erika R.
AU - Thézé, Julien
AU - Almeida, Luiz
AU - Menezes, Mariane T.
AU - Voloch, Carolina M.
AU - Fumagalli, Marcilio J.
AU - Coletti, Thaís M.
AU - da Silva, Camila A.M.
AU - Ramundo, Mariana S.
AU - Amorim, Mariene R.
AU - Hoeltgebaum, Henrique H.
AU - Mishra, Swapnil
AU - Gill, Mandev S.
AU - Carvalho, Luiz M.
AU - Buss, Lewis F.
AU - Prete, Carlos A.
AU - Ashworth, Jordan
AU - Nakaya, Helder I.
AU - Peixoto, Pedro S.
AU - Brady, Oliver J.
AU - Nicholls, Samuel M.
AU - Tanuri, Amilcar
AU - Rossi, Átila D.
AU - Braga, Carlos K.V.
AU - Gerber, Alexandra L.
AU - de Guimarães, Ana Paula C.
AU - Gaburo, Nelson
AU - Alencar, Cecila Salete
AU - Ferreira, Alessandro C.S.
AU - Lima, Cristiano X.
AU - Levi, José Eduardo
AU - Granato, Celso
AU - Ferreira, Giulia M.
AU - Francisco, Ronaldo S.
AU - Granja, Fabiana
AU - Garcia, Marcia T.
AU - Moretti, Maria Luiza
AU - Perroud, Mauricio W.
AU - Castiñeiras, Terezinha M.P.P.
AU - Lazari, Carolina S.
AU - Hill, Sarah C.
AU - de Souza Santos, Andreza Aruska
AU - Simeoni, Camila L.
AU - Forato, Julia
AU - Sposito, Andrei C.
AU - Schreiber, Angelica Z.
AU - Santos, Magnun N.N.
AU - de Sá, Camila Zolini
AU - Souza, Renan P.
AU - Resende-Moreira, Luciana C.
AU - Teixeira, Mauro M.
AU - Hubner, Josy
AU - Leme, Patricia A.F.
AU - Moreira, Rennan G.
AU - Nogueira, Maurício L.
AU - Ferguson, Neil M.
AU - Costa, Silvia F.
AU - Proenca-Modena, José Luiz
AU - Vasconcelos, Ana Tereza R.
AU - Bhatt, Samir
AU - Lemey, Philippe
AU - Wu, Chieh Hsi
AU - Rambaut, Andrew
AU - Loman, Nick J.
AU - Aguiar, Renato S.
AU - Pybus, Oliver G.
AU - Sabino, Ester C.
AU - Faria, Nuno Rodrigues
PY - 2020/9/4
Y1 - 2020/9/4
N2 - Brazil currently has one of the fastest-growing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) epidemics in the world. Because of limited available data, assessments of the impact of nonpharmaceutical interventions (NPIs) on this virus spread remain challenging. Using a mobility-driven transmission model, we show that NPIs reduced the reproduction number from >3 to 1 to 1.6 in São Paulo and Rio de Janeiro. Sequencing of 427 new genomes and analysis of a geographically representative genomic dataset identified >100 international virus introductions in Brazil. We estimate that most (76%) of the Brazilian strains fell in three clades that were introduced from Europe between 22 February and 11 March 2020. During the early epidemic phase, we found that SARS-CoV-2 spread mostly locally and within state borders. After this period, despite sharp decreases in air travel, we estimated multiple exportations from large urban centers that coincided with a 25% increase in average traveled distances in national flights. This study sheds new light on the epidemic transmission and evolutionary trajectories of SARS-CoV-2 lineages in Brazil and provides evidence that current interventions remain insufficient to keep virus transmission under control in this country.
AB - Brazil currently has one of the fastest-growing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) epidemics in the world. Because of limited available data, assessments of the impact of nonpharmaceutical interventions (NPIs) on this virus spread remain challenging. Using a mobility-driven transmission model, we show that NPIs reduced the reproduction number from >3 to 1 to 1.6 in São Paulo and Rio de Janeiro. Sequencing of 427 new genomes and analysis of a geographically representative genomic dataset identified >100 international virus introductions in Brazil. We estimate that most (76%) of the Brazilian strains fell in three clades that were introduced from Europe between 22 February and 11 March 2020. During the early epidemic phase, we found that SARS-CoV-2 spread mostly locally and within state borders. After this period, despite sharp decreases in air travel, we estimated multiple exportations from large urban centers that coincided with a 25% increase in average traveled distances in national flights. This study sheds new light on the epidemic transmission and evolutionary trajectories of SARS-CoV-2 lineages in Brazil and provides evidence that current interventions remain insufficient to keep virus transmission under control in this country.
U2 - 10.1126/SCIENCE.ABD2161
DO - 10.1126/SCIENCE.ABD2161
M3 - Journal article
C2 - 32703910
VL - 369
SP - 1255
EP - 1260
JO - Science
JF - Science
SN - 0036-8075
IS - 6508
ER -