The noun is spelled "effects," except for a specific psychological term, which this is not. Since these are not sentences, I don't know if you intend "after" as an adverb of time, or if "after effects" is a compound noun. This doesn't affect the answer to your question.
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AvangiThe noun is spelled "effects," except for a specific psychological term, which this is not.I've been moving around very slowly today. And I say:
Since these are not sentences, I don't know if you intend "after" as an adverb of time, or if "after effects" is a compound noun.
This doesn't affect the answer to your question.