EN
We prove some results concerning the WORTH pro\-perty and the Garc\'{i}a-Falset coefficient of absolute sums of infinitely many Banach spaces. Also, the Opial property/uniform Opial property of infinite \(\ell^p\)-sums is studied, and some properties analogous to the Opial property/uniform Opial property are discussed for Lebesgue\polishendash Bochner spaces \(L^p(\mu,X)\).