2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/82988The properties of vector mesons in nuclear matter are discussed. I examine the constraints imposed by elementary processes on the widths of $ρ$ and $ω$ mesons in nuclear matter. Furthermore, results for the $ρ$- and $ω$-nucleon scattering amplitudes obtained by fitting meson-nucleon scattering data in a coupled-channel approach are presented.7 pages, 6 EPS figures, uses appb.sty (included), talk given at Meson98, Cracow, May 98, to be published in Acta Physica Polonica BNuclear Theorytext