Coinfección entre dengue y COVID-19: Necesidad de abordaje en zonas endémicas

Saavedra-Velasco, Marcos; Chiara-Chilet, Christian; Pichardo-Rodriguez, Rafael; Grandez-Urbina, J. Antonio; Inga-Berrospi, Fiorella

doi:10.31053/1853.0605.v77.n1.28031

Cited by 48 publications

(27 citation statements)

References 6 publications

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“…As the coronavirus disease 2019 (COVID-19) pandemic reaches South America, researchers have already reported concerns about the impact that significant co-circulation of the dengue viruses and COVID-19 could have on the health system [1][2][3]. In Singapore, 2 clinical cases consisted of dengue-like syndromes with thrombocytopenia and false immunoglobulin M (IgM) positives with 2 different serological kits in patients who were finally shown to have COVID-19 [4].…”

Section: Introductionmentioning

confidence: 99%

Simultaneous dengue and COVID-19 epidemics: Difficult days ahead?

et al. 2020

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Section: Introductionmentioning

confidence: 99%

Simultaneous dengue and COVID-19 epidemics: Difficult days ahead?

et al. 2020

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“…If interepidemic period of 3-5 years is consistent the next DENV epidemic in Barbados is likely due in 2020 or 2021 and the possibility of the concurrent occurrence of severe acute respiratory syndrome coronavirus 2 (SARS CoV-2) pandemic and a DENV epidemic exists. Reports of suspected DENV infections later being confirmed as SARS-CoV-2 infections and the similarity with clinical symptoms could lead to complication of SARS-CoV-2 pandemic response [27][28][29][30].…”

Section: Discussionmentioning

confidence: 99%

Dengue Fever and Severe Dengue in Barbados, 2008–2016

et al. 2020

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Analysis of the temporal, seasonal and demographic distribution of dengue virus (DENV) infections in Barbados was conducted using national surveillance data from a total of 3994 confirmed dengue cases. Diagnosis was confirmed either by DENV-specific real time reverse transcriptase polymerase chain reaction (rRT-PCR), or non-structural protein 1 (NS1) antigen or enzyme linked immunosorbent assay (ELISA) tests; a case fatality rate of 0.4% (10/3994) was observed. The prevalence rate of dengue fever (DF) varied from 27.5 to 453.9 cases per 100,000 population among febrile patients who sought medical attention annually. DF cases occurred throughout the year with low level of transmission observed during the dry season (December to June), then increased transmission during rainy season (July to November) peaking in October. Three major dengue epidemics occurred in Barbados during 2010, 2013 and possibly 2016 with an emerging three-year interval. DF prevalence rate among febrile patients who sought medical attention overall was highest among the 10-19 years old age group. The highest DF hospitalisation prevalence rate was observed in 2013. Multiple serotypes circulated during the study period and Dengue virus serotype 2 (DENV-2) was the most prevalent serotype during 2010, whilst DENV-1 was the most prevalent serotype in 2013. Two DENV-1 strains from the 2013 DENV epidemic were genetically more closely related to South East Asian strains, than Caribbean or South American strains, and represent the first ever sequencing of DENV strains in Barbados. However, the small sample size (n = 2) limits any meaningful conclusions. DF prevalence rates were not significantly different between females and males. Public health planning should consider DENV inter-epidemic periodicity, the current COVID-19 pandemic and similar clinical symptomology between DF and COVID-19. The implementation of routine sequencing of DENV strains to obtain critical data can aid in battling DENV epidemics in Barbados.

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“…No cruzamento das palavras, foi utilizada a expressão booleana AND (inserção de duas palavras WIWANITKIT, 2020). Além disso, relatos reportaram que a dengue e o COVID-19 podem acarretar linfo-histiocitose hemofagocítica secundária, provocando nos pacientes choque hipovolêmico, vasoplegia e colapso cardiopulmonar, devido à hiperinflação e hiperativação do sistema imunológico (SAAVEDRA-VELASCO et al, 2020).…”

Section: Possíveis Alvos Antivirais Das Saponinas Frente a Covid-19unclassified

Fisiopatologia Da Infecção Pela Sars-Cov-2: Uma Revisão De Literatura Voltada Para a Clínica

Santos¹,

Veloso²,

Veloso³

2020

COVID-19 No Brasil: Os Múltiplos Olhares Da Ciência Para Compreensão E Formas De Enfrentamento

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Coinfección entre dengue y COVID-19: Necesidad de abordaje en zonas endémicas

Cited by 48 publications

References 6 publications

Simultaneous dengue and COVID-19 epidemics: Difficult days ahead?

Simultaneous dengue and COVID-19 epidemics: Difficult days ahead?

Dengue Fever and Severe Dengue in Barbados, 2008–2016

Fisiopatologia Da Infecção Pela Sars-Cov-2: Uma Revisão De Literatura Voltada Para a Clínica

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