Today's Topics:

1, 2) Vatican issues doctrinal note in anti-Covid-19 vaccines
https://www.ncregister.com/news/vatican-issues-doctrinal-note-in-anti-covid-19-vaccines-full-text

3-4) On the Moral Illicitness of the Use of Vaccines Made from Cells Derived from Aborted Human Fetuses
http://catholicmonitor.blogspot.com/2020/12/bishops-schneider-and-strickland-on.html?m=1#more