long-term effect

Translations
долгосрочный эффект
The long-term effect of the medication is still unknown.
Долгосрочный эффект от лекарства все еще неизвестен.
Definitions
A long-term effect refers to a consequence or outcome that persists over an extended period, often resulting from a specific action, event, or condition. These effects can influence individuals, communities, or environments significantly and may not be immediately apparent.
Words
effect

noun
эффект
long-term

adjective
долгосрочный