TOKYO, Dec 18 (Reuters) - Japan’s Shionogi & Co said on Tuesday that it has applied to health regulators in the United States, Canada and Europe for approval of its HIV drug Dolutegravir. Shionogi developed Dolutegravir with a Viiv Healthcare, an AIDS drug joint venture between GlaxoSmithKline and Pfizer, in exchange for its rights to the drug.
The HIV drug is being approved for use in the usa
We don't know if its being approved it's just been applied for "being approved" implies they are allowing its use. The system thinks being approved is the same as applying 
( z1 approve :ARG1 ( z2 use :ARG1 ( z3 drug :mod ( z4 disease :name ( z5 name :op "HIV" ) ) ) :location ( z6 country :name ( z7 name :op "USA" ) ) ) )