Published on in Vol 25 (2023)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/42960, first published .

Kimberly Rambaud   1 ;   Simon van Woerden   1 ;   Leonardo Palumbo   1 , MA ;   Cristiana Salvi   1 ;   Catherine Smallwood   1 ;   Gerald Rockenschaub   1 ;   Michail Okoliyski   2 ;   Lora Marinova   2 ;   Galina Fomaidi   3 ;   Malika Djalalova   3 ;   Nabiha Faruqui   4 ;   Viviane Melo Bianco   4 ;   Mario Mosquera   4 ;   Ivaylo Spasov   5 ;   Yekaterina Totskaya   6

1 World Health Organization Regional Office for Europe, Copenhagen, Denmark

2 WHO Country Office Bulgaria, Sofia, Bulgaria

3 WHO Country Office Uzbekistan, Tashkent, Uzbekistan

4 United Nations Children's Fund, Europe and Central Asia Regional Office, Geneva, Switzerland

5 UNICEF Country Office Bulgaria, Sofia, Bulgaria

6 UNICEF Country Office Uzbekistan, Tashkent, Uzbekistan

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