Search Result For immunity

Herd Immunity – level 1

04-06-2020 07:00

Many infectious diseases exist. It is not easy to...

Herd Immunity – level 2

04-06-2020 07:00

Herd immunity is the situation when the majority of...

Herd Immunity – level 3

04-06-2020 07:00

Herd immunity is the situation when majority of a...

Children get COVID-19 vaccine – level 3

29-11-2021 07:00

In Israel, more than a half of children over...

COVID-19 vaccine from a tree – level 2

12-10-2021 07:00

Forest experts in Chile´s Casablanca region are growing young...

Is the Russian President Healthy – level 1

12-11-2020 07:00

The Russian president Vladimir Putin is 68 years old....

Is the Russian President Healthy – level 3

12-11-2020 07:00

The Russian president Vladimir Putin is reportedly planning to...

Is the Russian President Healthy – level 2

12-11-2020 07:00

There are claims that the Russian president Vladimir Putin...

First COVID-19 Vaccine – level 3

17-08-2020 07:00

Russia is the first country to officially register a...

Coronavirus and Vaccine – level 2

04-05-2020 15:00

Scientists in Oxford, UK, say that they could make...