Generally speaking, when taken according to the direction, the drug has no side effects.

总的来说，这种药如果根据说明来服用就没有副作用。

youdao

And best of all, there are no side effects.

最好的是，它们都没有副作用。

youdao

No side effects.

无副作用。

youdao

Harris Perlman says the best part of the new treatment is that there were no harmful or major side effects.

VOA: special.2010.03.16

Harris Perlman says the new treatment produced no major side effects in the mice.

VOA: special.2010.05.19

"They are worried about the possible side effects, about what they listen to from friends and the Internet because there is no official source.

VOA: standard.2009.11.25

Some studies say CBT is as effective as pills -- if not more -- and has no side effects.

CNN: When to take a sleeping pill

All were monitored to ensure there were no side effects, including intussusception.

BBC: NEWS | Health | Diarrhoea vaccine tests 'hopeful'

"It's a therapy that represents no side effects to the patient and it's harnessing entirely the patient's own immune system to fight the cancer, " Kwak said.

CNN: Cancer vaccine teaches body to fight off disease