The AstraZeneca vaccine was declared safe by the E.U. drug regulator. A wave of countries had suspended its use over fears about rare side effects.

Thursday, March 18, 2021 12:17 PM EST

The leaders of the nations, mostly in Europe, that paused the vaccine’s use framed their decision as a move intended to reassure the public that all concerns were being treated seriously.

Most of the countries signaled that they were likely to restart using the vaccine once the European Medicines Agency issued clearance. No causative link has yet emerged between the vaccine and side effects such as blood clots or severe bleeding.
The New York Times
Me: Last I read and put up here, This vaccine had a 10% success rate and a 90% fail rate. If you are going to get a vaccine, Johnson and Johnson, then Moderna then Pfizer would be my choice in that order.