Dan Ferris of CSL Plasma discusses to importance of donating plasma.
![](https://mediaassets.wptv.com/photo/2017/09/26/poster_df7f4ef074c5479789aedc1c7fddf80d_67207994_ver1.0_640_480.jpg)
Dan Ferris of CLS Plasma discusses to importance of donating plasma.
![](https://mediaassets.wptv.com/photo/2017/09/26/poster_df7f4ef074c5479789aedc1c7fddf80d_67207994_ver1.0_640_480.jpg)
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