Doctor or nurse with scissors and surgical gloves cuts swab introduces into transparent vial blue

Related tags:

• lab testing
• diagnostic
• scientist
• lab
• laboratory
• medical science
• science
• background medical
• microbiology
• medical
• diagnosis
• doctor hand
• pcr
• hospital
• doctor
• disease
• background hospital
• control
• bg blue
• sick
• blue
• nose
• equipment
• background
• hand
• analysis
• 20+ tags