This is the 11546th most frequent Portuguese word.
pandémico
Relating to or characteristic of a pandemic.
In this sentence, 'pandémica' is used as an adjective describing the situation, indicating that it is related to a pandemic.
A situação pandémica afetou muitos países ao redor do mundo.
The pandemic situation affected many countries around the world.
Here, 'pandémicos' modifies 'estudos' as an adjective, implying studies specific to or about pandemics.
Estudos pandémicos mostraram novos padrões de comportamento social.
Pandemic studies have shown new patterns of social behavior.
In this context, 'pandémico' describes the type of impact, signifying it as one associated with a pandemic.