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Medicinal plants and COVID-19

Medicinal plants and respiratory diseases

Nigella sativa for COVID-19

Echinacea for COVID-19

Licorice for COVID-19

Thymoquinone

Glycyrrhizin

Cytokine storm

87,900

300,000

5,090

3,990

7,490

24,500

35,000

271,000

Science Direct

COVID-19 vaccines

Medicinal plants

COVID-19

Glycyrrhizic acid

Active constituents of black cumin

Cytokine storm

46,755

151,444

247,537

3,238

1,283

20,990

PubMed

Developing COVID-19 vaccines

Respiratory illness children

COVID-19

Glycyrrhizic acid

Autophagy

14,500

16,566

405,141

2,722

83,593

Wiley Online Library

COVID-19

Medicinal plants

Active constituents of black cumin

Antiviral properties of medicinal plants

103,487

19,71,199

1,146

32,146

Taylor and Francis

COVID-19

Medicinal plants

79,972

970,350

Springer

COVID-19

Medicinal plants

254,924

126,192

MDPI

Medicinal plants

Antiviral properties of medicinal plants

7,951

135