Task: Translation
Input (English): Further animal studies need to be done to examine the possibility of side effects, such as lactation in men and non-pregnant women, as well as increased inflammation which could worsen the MS.
Output (Japanese): 多発性硬化症を悪化させる可能性のある炎症増加だけでなく、男性や非妊娠女性への乳汁分泌投与などの副作用の可能性の検討など、更なる動物実験が、なされねばならない。