Across
- 4. – the most effective Covid vaccine that requires 2 doses
- 5. – Disease causing organisms
- 7. – the act of refraining any contact with other individuals for a period of time.
- 8. – most common strain of Covid-19
- 11. – a worldwide spread of an infectious disease
- 12. – A Covid vaccine that requires 1 dose
Down
- 1. – presenting no symptoms of disease but still testing positive for it
- 2. – A substance introduced to the body to mimic the infection and produce antibodies against the Pathogen
- 3. – part of pathogen
- 6. – showing of symptoms of a certain disease like fever, cough, shortness of breath etc.
- 9. – contain mRNA that encodes for a antigen and translated into proteins
- 10. – Covid vaccine with the 2 doses and time in-between is 4 weeks