Health officials say West Nile virus infections are intense this year, with 40% more cases than usual. More than 770 cases have been reported as of early September.
NEW YORK (AP) — West Nile virus infections are intense so far this year, with case counts running 40% higher than normal, health officials say.
More than 770 cases, including about 490 severe cases, were reported as of early September, according to C... [2599 chars]