Consequently, it is recommended that vaccines to be used in the 2000 season (southern hemisphere winter) contain the following: an A/Moscow/10/99 (H3N2)-like virus;
(southern hemisphere winter; contain; the following) Context(southern hemisphere winter contain,List([77, 112))):(it; is recommended; that vaccines to be used in the 2000 season) Context(it is recommended southern hemisphere winter contain,List([14, 112))):(vaccines; to be used; L:in the 2000 season)
southern hemisphere winter contain,List([77, 112)) it is recommended southern hemisphere winter contain,List([14, 112))
southern hemisphere winter it vaccines
contain is recommended to be used
the following
that vaccines to be used in the 2000 season
L:in the 2000 season