the act of introducing a vaccine into the body to produce immunity

टीका लगाना

English Usage: The scientist performed an intracerebral inoculation to study the effects of the virus.

Hindi Usage: वैज्ञानिक ने वायरस के प्रभावों का अध्ययन करने के लिए अंतःमस्तिष्क टीका लगाया।