在 Phoenix、Surprise 和 Tempe 废水中检测到禽流感;尚未报告人类病例。 Avian flu detected in Phoenix, Surprise, and Tempe wastewater; no human cases reported yet.

马里科帕县公共卫生部已在凤凰城、Surprise 和 Tempe 的废水中检测到禽流感，但尚未发现人类病例。 The Maricopa County Department of Public Health has detected avian flu in wastewater from Phoenix, Surprise, and Tempe, though no human cases have been identified. 虽然对人们的风险仍然很低,但Pinal县家禽厂和菲尼克斯的后院羊群中也发现了这种病毒。 While the risk to people remains low, the virus has also been found in a Pinal County poultry plant and a backyard flock in Phoenix. 卫生官员正在利用废水监测来追踪病毒,但确切的来源仍不清楚。 Health officials are using wastewater monitoring to track the virus, but the exact source remains unclear.