PoliticsTurkeyTurkey hails homegrown COVID vaccineTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoPoliticsTurkey01/19/2022January 19, 2022Turkey's government hopes that the homegrown Turkovac COVID-19 vaccine will help keep people safe as omicron infections soar. But some doctors say the effectiveness of the jab is not yet proven. DW correspondent Julia Hahn reports from Istanbul.https://p.dw.com/p/45jGMAdvertisement