What is Wifi hotspot and how does it work?

What is Wifi hotspot and how does it work ? WiFi Hotspot is available in today’s modern new smartphones. This is the time when we have to reply to an important email or surf the Internet, then we need a lot of Internet Connection. Where Internet is not easy to reach everywhere. It is very … Read more

What is flu vaccine and how many types of it are there?

What is flu vaccine and how many types of it are there? The world has high hopes for flu vaccine amid the corona virus epidemic. Many questions keep coming in the minds of people about flu vaccine. What is the history of flu vaccine and its effect in diseases, what is the executive capacity of … Read more