Sent_en: 2ms The Australian based pharmaceutical company CSL has announced that despite promising human trials of their bird flu vaccine, more research is needed before the final formula can be developed.
Sent_yy: Syarikat perubatan berpangkalan di Australia CSL telah mengumumkan bahawa walaupun percubaan menjanjikan vaksin selsema burung mereka, lebih kajian diperlukan sebelum formula akhir dapat dihasilkan.