covid crossword

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