1 doctor weighed in:

What is the risk of a 4 year old with a cough (on its way out) exposing a 1 month old to rsv? No other symptoms in 4 year old.

1 doctor weighed in
Dr. Oscar Novick
Pediatrics

In brief: Mothers immunity

Your one month old still has a high degree of immunity from mother and would possibly be protected from getting r s v.

In brief: Mothers immunity

Your one month old still has a high degree of immunity from mother and would possibly be protected from getting r s v.
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