We have scales related to COVID-19 that we have developed with my team. I can recommend them.
In one of our studies, we found that perceptions of the dangerousness and contagiousness of COVID-19 are lower in the elderly. Frankly, this result surprised me.
Scales, sub-dimensions of the scales, and the file of the study are given below.
Hope it will be useful.
Perception of COVID-19 (Dangerousness, Contagiousness)
Perception of Causes of COVID-19 (Conspiracy, Environment, Faith)
Perception of Control of COVID-19 (Macro Control, Personal Control, Controllability)
Avoidance Attitudes from COVID-19 (Cognitive avoidance, Behavioral avoidance) and
Attitudes Towards the COVID-19 Vaccine (Positive Attitude, Negative Attitude)