About the Authors
Laboratório de Virologia, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brasil
The authors have declared that no competing interests exist.
Conceived and designed the experiments: IMVCV ACRV RI. Performed the experiments: IMVCV ACRV LFAM. Analyzed the data: IMVCV ACRV VNA LFAM MOGI RI. Contributed reagents/materials/analysis tools: ACRV MOGI RI. Wrote the paper: IMVCV ACRV MOGI RI.