live attenuated vaccines

[@nothingspecial8836]

thanks for your helpful video! i have a question that on the vaccine packages, it has a PFU (plaque-forming unit), what does it means while the vaccine enters the body, the antiboides will immediately against pathogens?

[@animatedbiologywitharpan]

It's a measure of how much attenuated virus is present in the vaccine

[@nothingspecial8836]

@@animatedbiologywitharpan oh sorry but, according to the definiton of PFU, is there any case that two viruses affect one cell to form a plaque?

[@williamstewart4666]

Do live attenuated vaccines offer a more complete immune response? Are both the innate and adaptive immune responses challenged and thus enhanced...as compared to mRNA vaccines which might focus only on antibodies?

[@tuchekepamoja2993]

If a person have survived several attack of coronavirus without being treated in the hospital. Is there any need for him or her to be vaccinated? Couldn't the body creat its own measures against the virus.

[@animatedbiologywitharpan]

It’s possible that body would have the immune memory theoretically. But current research shows immune memory is correlated with severity of infection. So vacillating an individual would boost the immune system further. After one recovered from covid infection some immunity persist which fades away with time.

[@tuchekepamoja2993]

@@animatedbiologywitharpan ok thanks. What could happen after getting a vaccine if a person to be vaccinated already had an infection which is not severe? Could the vaccine increase complication or save the patient.

[@animatedbiologywitharpan]

It would have an additive effect….it’s like reminding your immune system multiple time about covid infection…and in subsequent times your immune system becomes more efficient and fights back quickly.

[@shimmereena]

Please can you tell me the advantages of live attenuated vaccines on covid?

[@animatedbiologywitharpan]

Immune response is stronger and there is strong possibility that memory cells would be generated

[@jcm5404984]

@@animatedbiologywitharpan would that mean, vaccines would not need booster shots every 6 months?

[@kaustavadak5630]

Sir why are you not taking classes in unacademy?

[@animatedbiologywitharpan]

I am covid 19 positive now

[@kaustavadak5630]

@@animatedbiologywitharpan so sorry to hear sir .Get well soon sir and come back with double energy.

[@up67bloge]

Sir I had completed the dog vaccine course 9 months back Sir at this time a dog bit me on my wounds I am only scared it was a heavy dog ​​so I went and got the complete course done I did not know that booster dose is required sir there will be no problem in future i am scared of it

[@animatedbiologywitharpan]

Nothing would happen. Relax

[@Assabiqat]

How replicative vaccine produce long lasting immunity?

[@surajgabale4467]

By inducing formation of memory cells..

[@shishirkafle9806]

Love from Nepal ♥ 🇳🇵 I m not clear abt BCG (attenuation of micobacterium strain). Can you explain?

[@tusharsharma2486]

do you have any website where i can get these imformation ?

[@animatedbiologywitharpan]

Read kuby immunology 7th edition

[@tanu6464]

🥰🥰🥰🥰

[@animatedbiologywitharpan]

Please share my channel link with your friends

[@tanu6464]

@@animatedbiologywitharpan 😊😊😊

[@sukanyabhat2415]

Thanks a lot

[@animatedbiologywitharpan]

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[@rahulmohanty4008]

Thanks sir

[@TheRealBongReviewer]

Thank You sir ❤️

[@animatedbiologywitharpan]

Please share my channel link with your friends and help me to reach big audience

[@TheRealBongReviewer]

@@animatedbiologywitharpan Sure sir ❤️

[@animatedbiologywitharpan]

Great.....glad to hear from you.

[@TheRealBongReviewer]

@@animatedbiologywitharpan My Pleasure 😌😊

[@masumjamil8532]

simply it was great.

[@animatedbiologywitharpan]

Please share my channel link with your friends and help me to reach big audience

[@Sramsha76]

mujhy ye slides chayeye?

[@animatedbiologywitharpan]

These slides are not available for free unfortunately.

[@Sramsha76]

Ok

[@lennykoss8777]

🤔🤔🤔🤔🤔

[@rihabahmed953]

i want to cry why is it so hard

[@rahulbhushna14]

Kya kya bata rahe ho bhaii. Sab galat padha rahe ho

[@Sara-ey7or]

Accent was distracting

[@animatedbiologywitharpan]

Sorry for that...I am not a native speaker