5 doctors weighed in:

What are normal results for legionella species antibody?

5 doctors weighed in
Dr. Larry Lutwick
Internal Medicine - Infectious Disease
4 doctors agree

In brief: Legionella

Normal if never exposed is negative.
If you've had legionellosis you can have persistent positive titters. Rising titters suggest recent or ongoing infection.

In brief: Legionella

Normal if never exposed is negative.
If you've had legionellosis you can have persistent positive titters. Rising titters suggest recent or ongoing infection.
Dr. Larry Lutwick
Dr. Larry Lutwick
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