These include the INFLUENZA viruses A, B and C; and the PARAINFLUENZA VIRUSES, types 1 to
3. Myxoviruses, which are one of a group of RNA-containing viruses, have an a?nity for protein receptors in red blood cells.
3. Myxoviruses, which are one of a group of RNA-containing viruses, have an a?nity for protein receptors in red blood cells.