Considering that there is no standard therapy for SARS-Cov-2 prevention or treatment, we would like to add some thoughts that may open the debate about the possible viability of propolis in this situation.

Bee honey and propolis are rich in bioactive compounds that express strong antimicrobial, bactericidal, antiviral, anti-inflammatory, immunomodulatory, and antioxidant activities.

Propolis is considered a potential treatment mainly due to an inhibitory effect of PAK1, thus generating an immunomodulatory and anti-inflammatory effect.

Prospects and challenges for the EU apiculture sector -EU support for beekeeping 4. Proposes a 47.8% increase in the EU budget for national beekeeping programmes – in line with the actual increase in the bee population – as compared with the 2004 level, which translates as EUR 47 million annually;

By linking pesticide datasets with land-use data, we describe a method to map pesticide indicators at spatial scales relevant to pollinator research and conservation

Pyrethroids, derived from compounds found only in the Asteraceae, are particularly toxic to insects and have been successfully used as pesticides including on flowering crops that are visited by pollinators

EFSA compared the expected levels of neonicotinoid pesticides to which bees are likely to be exposed in the environment to those that cause effects to bees. Whenever the estimation of the environmental contamination was higher than the levels considered safe for bees, a high risk was concluded.

Older larvae of honeybee drones are fed with a diet containing pollen. It is not known how pollen deprivation during the larval development of drones might affect their reproductive quality.