I'm sure she's not CONTAGIOUS.
The Big Bang Theory Season 1, Episode 11
Well, I hope you're not CONTAGIOUS.
The Big Bang Theory Season 9, Episode 12
Her spontaneity
is CONTAGIOUS.
The Big Bang Theory Season 5, Episode 14
If influenza was only CONTAGIOUS
after symptoms appear...
The Big Bang Theory Season 1, Episode 11
She might be CONTAGIOUS.
The Big Bang Theory Season 7, Episode 6