Injection glyph icon. Hand holding syringe. Doctor’s hand. Neurotoxin injection. Vaccination. Treatment. Silhouette symbol. Negative space. Vector isolated illustration Shutterstock .eps vector - Injection glyph icon. Hand holding syringe. Doctor’s hand. Neurotoxin injection. Vaccination. Treatment. Silhouette symbol. Negative space. Vector isolated illustration - ID: 1202544973