Smokers inhale more tar, nicotine and carbon monoxide when measured with WHO method RIVM has measured the amount of tar, nicotine and carbon monoxide (TNCO) in all filter cigarettes sold in the Netherlands with the WHO Intense method.
Campylobacter most common pathogen found in dairy cattle A study conducted at 185 dairy farms found the Campylobacter bacterium at 91% of those farms. Out of the pathogens that were studied, this type of bacteria is the most common in dairy cattle.
Impact of coronavirus outbreak on participation in National Immunisation Programme limited Participation in the vaccinations against mumps, measles and rubella (MMR) and diphtheria, pertussis (whooping cough), tetanus and polio) (DTaP-IPV) has decreased slightly among infants (-1%).