Medicare is sporadically compromised by fraudulent insurance claims. These illicit activities often go undetected, allowing full-time criminals and unscrupulous health providers to exploit weaknesses in the system.
Human protein MxA restricts H5N1, but virus mutations raise alarms
Human MxA protein suppresses mammalian H5N1 virus replication, but emerging mutations may enable partial evasion, raising concerns for human transmission.
January 6, 2025