But in some people the drug can take several weeks to work.

And all the drugs they put in you can take a person's mind away.

It would be a moment before the drug could take effect.

It may take several weeks before this drug takes effect.

First I had to find out what drugs my father was actually taking and how much he paid for them.

But some are beginning to wonder how far the drug might take them.

It may take 3 weeks or longer before this drug takes effect.

The drug he had forced on her was taking hold.

We knew the places to go, the parties to have, the drugs to take.