DNAH11 and primary ciliary dyskinesia: WES demonstrated a novel homozygous nonsense variant in <i>DNAH11</i> (c.5247G > A; p. Trp1749Ter).<h4>Conclusion</h4>We reported a novel homozygous nonsense variant in <i>DNAH11</i> in a 3-year-old boy with primary ciliary dyskinesia.