ECB eases collateral rules, accepts junk-rated Greek debt
In March, the ECB ended the limit imposed since early 2015 on the exposure of Greek lenders to the country’s sovereign debt
Greek 10-Y bonds rise to 3.59% amid coronavirus uncertainty
Investors sold off bonds due to uncertainty
Global markets in panic amid coronavirus outbreak – Athens Stock market drops by over 10%
The ECB's decision to not cut rates exacerbated the uncertainty