In vespertilionid bats, including those in the genus Neoromicia, virus conspecific with MERS-CoV differs from human MERS-CoV, even if formally a member of the same species.
A bundle branch block is a delay or obstruction along the pathway that electrical impulses travel in your heart to make it beat. It is not an obstruction of blood flow in an artery or anywhere else. It indicates an âelectricalâ problem.
Bundle Branch Block. Related terms: bbb, left bundle branch block (LBBB), right bundle branch block (RBBB), arrhythmia. Your heart has a natural pacemaker called the sinoatrial (SA) node which sends an electrical impulse throughout your heart to cause it to beat (contract).