वैक्सीन मे स्वस्थ व्यक्ति के शरीर मे जीवित या मृत कौनसे सूक्ष्मजीव प्रवेश कराये जाते है
Answers
Answered by
3
Answer:
jivit sukshm jiv pravesh kiye jate he taki virus ko o khatam kr sake
Similar questions
Math,
15 days ago
Math,
1 month ago
Math,
1 month ago
Math,
9 months ago
Environmental Sciences,
9 months ago