COVID(4) expression(4) Serine(4) ovarian(4) decrease(4) reported(4) TMPRSS2(4) menstrual(4) angiotensin-converting enzyme 2(4) Psychological(4) cell type(4) entry pathway(4) men(4) include(4) SARS-CoV-2(4) changes in(4) COVID-19 pandemic(4) COVID-19 infection(4) Interaction(4) tissue(4) Effect(4) described(4) addition(4) Stress(4) mental health issue(4) SARS-CoV-2 vaccine(4) women(4) dysfunction(4) Sexuality(4) consequence(4)