Sure. Of course I have heard about these diseases and vaccines for them. But since you speak as a person who understands the issue, then do you really not see the difference? Those vaccines are strong and practically guarantee complete protection against the disease, and all covid vaccines are weak - they guarantee absolutely nothing. And this is the main problem with weak vaccines - they create the basis for new mutations because they do not completely kill the disease and its spread.
Mount Everest is the tallest so theoretically harder and more dangerous to climb, in fact K2 which is shorter, is worst to climb and more deadly.
Vaccine isn't invented to kill the virus, it just contains a part of it to allow our bodies to recognise it faster once it enters so our immune system will be prepared and effective. It is like knowing your enemy in advance in a battle so you can prepare yourself and build a better strategy. Weak/strong vaccines? It all depends from the virus itself, how fast it mutates and whether it is human only or can infect animals too. Eradicating a human only transmitted disease is possible but requires a lot of vaccination efforts and years, many years of patience.
Back to my first example about mountains, I just want to point that without studies and experiments, we will keep thinking what should look obvious, but in fact it is not.
Edit: I don't want to continue discussing this here since I feel we get off topic, personally I rarely talk about vaccination, everyone is free to do whatever they want, they just have to assume the consequences of their actions towards themselves, their families, their friends, colleagues, pregnant and fragile people that was on contact with them directly or indirectly.