Answer
The most commonly reported adverse reactions to Relvar Ellipta (fluticasone furoate/vilanterol) are headache and nasopharyngitis.
Sources for this answer
- Relvar Ellipta 184 micrograms/22 micrograms inhalation powder, pre-dispensedGlaxoSmithKline UK · emc · SmPC §4.8 Undesirable effects · Version 19Document updated
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