Territory becomes ‘first nation in the world’ to vaccinate all adults for COVID

… Gibraltar — has become the “first nation in the world” to … .
Gibraltar has become the “first nation in the world” to … that yesterday Gibraltar became the first nation in the world to complete …… Gibraltar — has become the “first nation in the world” to … .
Gibraltar has become the “first nation in the world” to … that yesterday Gibraltar became the first nation in the world to complete …