How to caluculate TCID50 value?

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Malcolm Nobre

Hello Sreeramulu Jb

The links provided below may be helpful!

https://microbialnotes.com/how-to-calculate-tcid50-in-easy-steps

Article On the Calculation of TCID50 for Quantitation of Virus Infectivity

https://www.bmglabtech.com/en/blog/tissue-culture-infectious-dose-tcid50-assays-how-to-determine-virus-infectivity/

Best.

Didier Poncet

Reed, L.J.; Muench, H. (1938). "A simple method of estimating fifty percent endpoints". The American Journal of Hygiene. 27: 493–497.

https://en.wikipedia.org/wiki/Virus_quantification#50.25_Tissue_Culture_Infective_Dose_.28TCID50.29