You may want to consider limiting your coffee intake if taking Ozempic, too, because coffee could exacerbate GI side effects
In the U.S., this can be done through the FDAs MedWatch program
In an animal model of leukopenia, melatonin helped maintain hematopoietic function, leading the researchers to conclude o ur results indicate that overall [melatonin] exerts a remarkable countering activity towards leukopenia and anemia (Pacini 2009)
Some direct-to-consumer health companies are exploring the use of peptides, such as growth hormone secretagogues like MK677, to modulate the immune system and improve lymphocyte to monocyte ratios, with some individuals showing significant improvements in their ratios after treatment 5m6s
Oxidative stress and regulation of glutathione in lung inflammation
Drinking sufficient water throughout the day is the best defense against this symptom