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Health agencies are suspending the use of drugs that have lost efficacy against circulating variants of SARS-CoV-2
By Renata Fontanetto
Mosquitoes infected with both PCLV and HTV are three times more likely to carry the dengue virus
Research also defined the growth stages of this bird from the Pantanal, which was once an endangered species
The formation of the South Atlantic Ocean and increased rainfall was responsible for the growth of forests and plains