In addition to SARS-CoV-2, other coronaviruses also infect human, but whether consecutive infections cross-modulate the induced immune response is still unclear. Here the authors show that SARS-CoV-2 infection boosts pre-existing responses to other coronaviruses, yet such back-boosting hampers the induction of specific antibodies against SARS-CoV-2.
- Teresa Aydillo
- Alexander Rombauts
- Adolfo García-Sastre
