Solving Pythagorean fuzzy partial fractional diffusion model using the Laplace and Fourier transforms

Many mathematical models describe the Corona virus disease 2019 (COVID-19) outbreak; however, they require advance skills. The need for this study is to determine diffusion of COVID-19 vaccine in humans. To end, we first establish a Pythagorean fuzzy partial fractional differential equation using integral transforms express effects vaccination on humans under generalized Hukuhara conditions. We extract analytical solution Laplace transform and Fourier Caputo differential. Moreover, present some essential postulates results related transform. Furthermore, develop procedure equation. grasp considered approach, model human body provided analyzed behavior visualize support proposed model. Our method efficient has great worth discuss bio-mathematical various fields science medicines.