接种前如何判断菌株的健康状况?

Answer:

1. Clinical examination: Observe the patient for any signs of illness, such as fever, cough, or body aches.
2. Physical examination: Check the patient's vital signs, such as temperature, pulse, and blood pressure.
3. Laboratory tests: Run laboratory tests to determine the patient's overall health and the specific pathogen causing the infection.
4. Imaging tests: Consider imaging tests, such as X-rays, CT scans, or ultrasounds, to identify any underlying infections or complications.
5. Consultation with a healthcare professional: Consult with a healthcare professional for a proper diagnosis and personalized treatment plan.