The correct method of vaccination

It should be very comprehensive. Xie Yan added the following at 21:13 on 2009-11-3. The attachment was not uploaded. Xie Yan added the following at 21:19 on 2009-11-3 21:19 Xie Yan added the following at 21:20 on 2009-11-3 afraid, this time it should be OK -, / attachment: you need to log in before you can download or view the attachment. No account number? Register-easy to post! I learned that I didn't pay serious attention to these when I was vaccinated. Thank you for providing. -- very good information, with both pictures and texts, thank you for sharing! -it's so practical! Attachments: you need to log in to download or view attachments. No account number? Registration-- pretty good The picture is good, but it should be noted that the inactivated vaccine is preserved at 2 Mel 8 degrees Celsius, while the live vaccine is below-15 degrees Celsius. -- easy to post! Learned-learned, good jingmaoshu1982 at 2009-11-5 19:12 to supplement the following learning, good jingmaoshu1982 at 2009-11-5 19:12 to supplement the following learning, good. Jingmaoshu1982 at 2009-11-5 19:12 to supplement the following learning All right. Jingmaoshu1982 at 19:12 on 2009-11-5 to add the following content to learn, good.-- good information, thank you.