How far in advance do I need to get my immunisations for travelling to Egypt?

I am going on holiday in september to Sharm - el - sheik in Egypt. I am aware i need several injections prior to travelling but am unaware of how far in advance i need to receive the injections? any ideas?

What is a VPN?

VPN is (Virtual Private Network) were first used by companies to enable their employees to securely access internal systems such as email remotely (e.g. from home or while on business trips). Today they are increasingly being used for personal use by individuals to protect their privacy while online in public places (e.g. when using the wi-fi connection in a cafe) or in a country where the internet is censored / blocked (e.g. China, Saudi Arabia…).