Yes, keep her. That's what I've learned about FIV transfer too, it's from saliva entering an open wound. And a false positive is indeed possible. Your friend might have her retested in another month or two.
Also, just because she tested FIV+, she won't necessarily come down with the disease, I don't think.
Best wishes to your friend, and God bless her!
I meant," said Ipslore bitterly, "what is there in this world that truly makes living worthwhile?"
Death thought about it.
CATS, he said eventually. CATS ARE NICE.
-- Terry Pratchett (1948—2015), Sourcery
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