1. World Health Organization.
World Health Organization Director-General's Remarks at the Media Briefing on 2019-nCoV on 11 February 2020.
https://www.who.int/dg/speeches/detail/who-director-general-s-remarks-at-the-media-briefing-on-2019-ncov-on-11-february-2020 Accessed on 19 May 2020.
2. Taylor
S,
Landry
CA,
Paluszek
MM,
Fergus
TA,
McKay
D,
Asmundson
GJG.
COVID stress syndrome: concept, structure, and correlates.
Depress Anxiety.
2020;
37(8):
706–
714.
doi:https://doi.org/10.1002/da.23071
3. Barzegar
M.
Qualitative analysis of effective psychological factors on stress and fear of COVID-19 virus during corona outbreak using grounded theory method (GTM).
Iranian Evolutionary Educ Psychol.
2021;
3(1):
59–
65.
doi:https://doi.org/10.52547/ieepj.3.1.59
4. Bhagavathula
AS,
Aldhaleei
WA,
Rahmani
J,
Mahabadi
MA,
Bandari
DK.
Knowledge and perceptions of COVID-19 among health care workers: cross-sectional study.
JMIR Public Health Surveill.
2020;
6(2):
e19160.
doi:https://doi.org/10.2196/19160
5. Rothan
HA,
Byrareddy
SN.
The epidemiology and pathogenesis of coronavirus disease (COVID-19) outbreak.
J Autoimmun.
2020;
109:
102433.
doi:https://doi.org/10.1016/j.jaut.2020.102433