Sent_en: 2fil Some flu viruses in the United States and Canada have shown increased levels of resistance to the antiviral drug Tamiflu (oseltamivir), the World Health Organization (WHO) said on Friday.
Sent_yy: Ilang mikrobyo ng trangkaso U.S. at Canada ang nagpakita ng pagtaas ng resistensya sa antiviral na gamot na Tamiflu (oseltamivir), ani World Health Organization (WHO) noong Biyernes.