Corrigendum to “The Role of Q-Spin Singlet Pairs of Physical Spins in the Dynamical Properties of the Spin-1/2 Heisenberg-Ising Xxz Chain” [Nucl. Phys. B 974 (2022) 115610] (Nuclear Physics, Section B (2022) 974, (S0550321321003072), (10.1016/J.nuclphysb.2021.115610))