Fágner Henrique Heldt

Pervasive transmission of E484K and emergence of VUI-NP13L with evidence of SARS-CoV-2 co-infection events by two different lineages in Rio Grande do Sul, Brazil

Ronaldo da Silva Francisco, L. Felipe Benites, Alessandra P. Lamarca et al. · Virus Research · 2021 · 126 citations · Full text

Viral Evolution, Sars-cov-2 Co-infection Events, Virus Epidemiology +9

Hepatitis E Virus in Surface Water, Sediments, and Pork Products Marketed in Southern Brazil

Fágner Henrique Heldt, R. Staggmeier, Juliana Schons Gularte et al. · Food and Environmental Virology · 2016 · 61 citations

Hepatitis E Virus, Virus Epidemiology, Viral Hepatitis +8

Low circulation of Influenza A and coinfection with SARS‐CoV‐2 among other respiratory viruses during the COVID‐19 pandemic in a region of southern Brazil

Ana Karolina Antunes Eisen, Juliana Schons Gularte, Meriane Demoliner et al. · Journal of Medical Virology · 2021 · 42 citations · Full text

Early detection of SARS-CoV-2 P.1 variant in Southern Brazil and reinfection of the same patient by P.2

Mariana Soares da Silva, Meriane Demoliner, Alana Witt Hansen et al. · Revista do Instituto de Medicina Tropical de São Paulo · 2021 · 37 citations · Full text

Virus Epidemiology, Viral Diagnostics, Covid-19 Epidemiology +20

Pre-treatment of the clinical sample with Proteinase K allows detection of SARS-CoV-2 in the absence of RNA extraction

Larissa Mallmann, Karoline Schallenberger, Meriane Demolliner et al. · 2020 · 25 citations · Full text

World Health Organization, Viral Diagnostics, Viral Pathogenesis +17