Across
- 2. When many people in the same area get an illness
- 3. Synonym of oculation
- 5. ...immunity.Also known as population immunity.
- 7. New word to refer to babies conceived during quarantine
- 10. Poor____ countries are the ones who suffered covid the most
- 11. According to the journal The Economist, about 3.8bn people have had at least one ___ of the vaccine.
- 12. To final _______ covid, the vaccines are a key point, New Zeland researchers say.
Down
- 1. A change or mutation to a virus that may cause it to spread more quickly and easily among people.
- 4. If you already had covid, the vaccin will boost your______ experts say.
- 6. Friendly greeting in which you touch someone's this part of the body so that you don´t have to kiss them.
- 8. to affect a larger number of people
- 9. In portugal, the pandemic is slowly turning into an_____